313612135781

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{4159}}^1\times {\mathrm{90523}}^1$

素因数の和:94713

約数の個数: 24

約数和(自身を含む): 386370915840

約数和(自身を除く): 72758780059

約数列:

[1, 7, 17, 49, 119, 833, 4159, 29113, 70703, 90523, 203791, 494921, 633661, 1538891, 3464447, 4435627, 10772237, 75405659, 376485157, 2635396099, 6400247669, 18447772693, 44801733683, 313612135781]

約数ペア:

[(1, 313612135781), (7, 44801733683), (17, 18447772693), (49, 6400247669), (119, 2635396099), (833, 376485157), (4159, 75405659), (29113, 10772237), (70703, 4435627), (90523, 3464447), (203791, 1538891), (494921, 633661)]