67079565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 135098496

約数和(自身を除く): 68018931

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 915, 1281, 2135, 2745, 3491, 3843, 6405, 10473, 17455, 19215, 24437, 31419, 52365, 73311, 122185, 157095, 212951, 219933, 366555, 638853, 1064755, 1099665, 1490657, 1916559, 3194265, 4471971, 7453285, 9582795, 13415913, 22359855, 67079565]

約数ペア:

[(1, 67079565), (3, 22359855), (5, 13415913), (7, 9582795), (9, 7453285), (15, 4471971), (21, 3194265), (35, 1916559), (45, 1490657), (61, 1099665), (63, 1064755), (105, 638853), (183, 366555), (305, 219933), (315, 212951), (427, 157095), (549, 122185), (915, 73311), (1281, 52365), (2135, 31419), (2745, 24437), (3491, 19215), (3843, 17455), (6405, 10473)]