130166799

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 207421440

約数和(自身を除く): 77254641

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 2531, 7347, 7593, 17143, 17717, 51429, 53151, 78461, 199949, 235383, 549227, 599847, 1399643, 1647681, 4198929, 6198419, 18595257, 43388933, 130166799]

約数ペア:

[(1, 130166799), (3, 43388933), (7, 18595257), (21, 6198419), (31, 4198929), (79, 1647681), (93, 1399643), (217, 599847), (237, 549227), (553, 235383), (651, 199949), (1659, 78461), (2449, 53151), (2531, 51429), (7347, 17717), (7593, 17143)]