3207976125

素因数分解:

$3^1\times 5^3\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 5420373504

約数和(自身を除く): 2212397379

約数列:

[1, 3, 5, 15, 25, 75, 125, 151, 181, 313, 375, 453, 543, 755, 905, 939, 1565, 2265, 2715, 3775, 4525, 4695, 7825, 11325, 13575, 18875, 22625, 23475, 27331, 39125, 47263, 56625, 56653, 67875, 81993, 117375, 136655, 141789, 169959, 236315, 283265, 409965, 683275, 708945, 849795, 1181575, 1416325, 2049825, 3416375, 3544725, 4248975, 5907875, 7081625, 8554603, 10249125, 17723625, 21244875, 25663809, 42773015, 128319045, 213865075, 641595225, 1069325375, 3207976125]

約数ペア:

[(1, 3207976125), (3, 1069325375), (5, 641595225), (15, 213865075), (25, 128319045), (75, 42773015), (125, 25663809), (151, 21244875), (181, 17723625), (313, 10249125), (375, 8554603), (453, 7081625), (543, 5907875), (755, 4248975), (905, 3544725), (939, 3416375), (1565, 2049825), (2265, 1416325), (2715, 1181575), (3775, 849795), (4525, 708945), (4695, 683275), (7825, 409965), (11325, 283265), (13575, 236315), (18875, 169959), (22625, 141789), (23475, 136655), (27331, 117375), (39125, 81993), (47263, 67875), (56625, 56653)]