713178135

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 1430784000

約数和(自身を除く): 717605865

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 59, 69, 85, 115, 135, 153, 177, 207, 229, 255, 295, 345, 391, 459, 531, 621, 687, 765, 885, 1003, 1035, 1145, 1173, 1357, 1593, 1955, 2061, 2295, 2655, 3009, 3105, 3435, 3519, 3893, 4071, 5015, 5267, 5865, 6183, 6785, 7965, 9027, 10305, 10557, 11679, 12213, 13511, 15045, 15801, 17595, 19465, 20355, 23069, 26335, 27081, 30915, 35037, 36639, 40533, 45135, 47403, 52785, 58395, 61065, 67555, 69207, 79005, 89539, 105111, 115345, 121599, 135405, 142209, 175185, 183195, 202665, 207621, 229687, 237015, 268617, 310753, 346035, 364797, 447695, 525555, 607995, 622863, 689061, 711045, 805851, 932259, 1038105, 1148435, 1343085, 1553765, 1823985, 2067183, 2417553, 2796777, 3114315, 3445305, 4029255, 4661295, 5282801, 6201549, 8390331, 10335915, 12087765, 13983885, 15848403, 26414005, 31007745, 41951655, 47545209, 79242015, 142635627, 237726045, 713178135]

約数ペア:

[(1, 713178135), (3, 237726045), (5, 142635627), (9, 79242015), (15, 47545209), (17, 41951655), (23, 31007745), (27, 26414005), (45, 15848403), (51, 13983885), (59, 12087765), (69, 10335915), (85, 8390331), (115, 6201549), (135, 5282801), (153, 4661295), (177, 4029255), (207, 3445305), (229, 3114315), (255, 2796777), (295, 2417553), (345, 2067183), (391, 1823985), (459, 1553765), (531, 1343085), (621, 1148435), (687, 1038105), (765, 932259), (885, 805851), (1003, 711045), (1035, 689061), (1145, 622863), (1173, 607995), (1357, 525555), (1593, 447695), (1955, 364797), (2061, 346035), (2295, 310753), (2655, 268617), (3009, 237015), (3105, 229687), (3435, 207621), (3519, 202665), (3893, 183195), (4071, 175185), (5015, 142209), (5267, 135405), (5865, 121599), (6183, 115345), (6785, 105111), (7965, 89539), (9027, 79005), (10305, 69207), (10557, 67555), (11679, 61065), (12213, 58395), (13511, 52785), (15045, 47403), (15801, 45135), (17595, 40533), (19465, 36639), (20355, 35037), (23069, 30915), (26335, 27081)]