1330679581

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{757}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 1708883712

約数和(自身を除く): 378204131

約数列:

[1, 7, 11, 37, 77, 259, 407, 617, 757, 2849, 4319, 5299, 6787, 8327, 22829, 28009, 47509, 58289, 159803, 196063, 251119, 308099, 467069, 1757833, 2156693, 3269483, 5137759, 17281553, 35964313, 120970871, 190097083, 1330679581]

約数ペア:

[(1, 1330679581), (7, 190097083), (11, 120970871), (37, 35964313), (77, 17281553), (259, 5137759), (407, 3269483), (617, 2156693), (757, 1757833), (2849, 467069), (4319, 308099), (5299, 251119), (6787, 196063), (8327, 159803), (22829, 58289), (28009, 47509)]