3120997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 3643200

約数和(自身を除く): 522203

約数列:

[1, 11, 19, 109, 137, 209, 1199, 1507, 2071, 2603, 14933, 22781, 28633, 164263, 283727, 3120997]

約数ペア:

[(1, 3120997), (11, 283727), (19, 164263), (109, 28633), (137, 22781), (209, 14933), (1199, 2603), (1507, 2071)]