100404941

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1583}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 33715507

約数列:

[1, 7, 13, 17, 41, 91, 119, 221, 287, 533, 697, 1547, 1583, 3731, 4879, 9061, 11081, 20579, 26911, 63427, 64903, 144053, 188377, 349843, 454321, 843739, 1103351, 2448901, 5906173, 7723457, 14343563, 100404941]

約数ペア:

[(1, 100404941), (7, 14343563), (13, 7723457), (17, 5906173), (41, 2448901), (91, 1103351), (119, 843739), (221, 454321), (287, 349843), (533, 188377), (697, 144053), (1547, 64903), (1583, 63427), (3731, 26911), (4879, 20579), (9061, 11081)]