76528011

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 119234560

約数和(自身を除く): 42706549

約数列:

[1, 3, 7, 21, 79, 163, 237, 283, 489, 553, 849, 1141, 1659, 1981, 3423, 5943, 12877, 22357, 38631, 46129, 67071, 90139, 138387, 156499, 270417, 322903, 469497, 968709, 3644191, 10932573, 25509337, 76528011]

約数ペア:

[(1, 76528011), (3, 25509337), (7, 10932573), (21, 3644191), (79, 968709), (163, 469497), (237, 322903), (283, 270417), (489, 156499), (553, 138387), (849, 90139), (1141, 67071), (1659, 46129), (1981, 38631), (3423, 22357), (5943, 12877)]