830014965

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1511}}^1$

素因数の和:1851

約数の個数: 64

約数和(自身を含む): 1595220480

約数和(自身を除く): 765205515

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 313, 351, 585, 939, 1511, 1565, 1755, 2817, 4069, 4533, 4695, 7555, 8451, 12207, 13599, 14085, 19643, 20345, 22665, 36621, 40797, 42255, 58929, 61035, 67995, 98215, 109863, 176787, 183105, 203985, 294645, 472943, 530361, 549315, 883935, 1418829, 2364715, 2651805, 4256487, 6148259, 7094145, 12769461, 18444777, 21282435, 30741295, 55334331, 63847305, 92223885, 166002993, 276671655, 830014965]

約数ペア:

[(1, 830014965), (3, 276671655), (5, 166002993), (9, 92223885), (13, 63847305), (15, 55334331), (27, 30741295), (39, 21282435), (45, 18444777), (65, 12769461), (117, 7094145), (135, 6148259), (195, 4256487), (313, 2651805), (351, 2364715), (585, 1418829), (939, 883935), (1511, 549315), (1565, 530361), (1755, 472943), (2817, 294645), (4069, 203985), (4533, 183105), (4695, 176787), (7555, 109863), (8451, 98215), (12207, 67995), (13599, 61035), (14085, 58929), (19643, 42255), (20345, 40797), (22665, 36621)]