61562683

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 79278080

約数和(自身を除く): 17715397

約数列:

[1, 7, 13, 31, 91, 139, 157, 217, 403, 973, 1099, 1807, 2041, 2821, 4309, 4867, 12649, 14287, 21823, 30163, 34069, 56017, 63271, 152761, 283699, 392119, 442897, 676513, 1985893, 4735591, 8794669, 61562683]

約数ペア:

[(1, 61562683), (7, 8794669), (13, 4735591), (31, 1985893), (91, 676513), (139, 442897), (157, 392119), (217, 283699), (403, 152761), (973, 63271), (1099, 56017), (1807, 34069), (2041, 30163), (2821, 21823), (4309, 14287), (4867, 12649)]