109670405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 150355968

約数和(自身を除く): 40685563

約数列:

[1, 5, 13, 31, 37, 65, 155, 185, 403, 481, 1147, 1471, 2015, 2405, 5735, 7355, 14911, 19123, 45601, 54427, 74555, 95615, 228005, 272135, 592813, 707551, 1687237, 2964065, 3537755, 8436185, 21934081, 109670405]

約数ペア:

[(1, 109670405), (5, 21934081), (13, 8436185), (31, 3537755), (37, 2964065), (65, 1687237), (155, 707551), (185, 592813), (403, 272135), (481, 228005), (1147, 95615), (1471, 74555), (2015, 54427), (2405, 45601), (5735, 19123), (7355, 14911)]