9968405175

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{23063}}^1$

素因数の和:23209

約数の個数: 72

約数和(自身を含む): 19072913184

約数和(自身を除く): 9104508009

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 113, 153, 225, 255, 339, 425, 565, 765, 1017, 1275, 1695, 1921, 2825, 3825, 5085, 5763, 8475, 9605, 17289, 23063, 25425, 28815, 48025, 69189, 86445, 115315, 144075, 207567, 345945, 392071, 432225, 576575, 1037835, 1176213, 1729725, 1960355, 2606119, 3528639, 5189175, 5881065, 7818357, 9801775, 13030595, 17643195, 23455071, 29405325, 39091785, 44304023, 65152975, 88215975, 117275355, 132912069, 195458925, 221520115, 398736207, 586376775, 664560345, 1107600575, 1993681035, 3322801725, 9968405175]

約数ペア:

[(1, 9968405175), (3, 3322801725), (5, 1993681035), (9, 1107600575), (15, 664560345), (17, 586376775), (25, 398736207), (45, 221520115), (51, 195458925), (75, 132912069), (85, 117275355), (113, 88215975), (153, 65152975), (225, 44304023), (255, 39091785), (339, 29405325), (425, 23455071), (565, 17643195), (765, 13030595), (1017, 9801775), (1275, 7818357), (1695, 5881065), (1921, 5189175), (2825, 3528639), (3825, 2606119), (5085, 1960355), (5763, 1729725), (8475, 1176213), (9605, 1037835), (17289, 576575), (23063, 432225), (25425, 392071), (28815, 345945), (48025, 207567), (69189, 144075), (86445, 115315)]