10249379

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 12790800

約数和(自身を除く): 2541421

約数列:

[1, 7, 19, 49, 101, 109, 133, 707, 763, 931, 1919, 2071, 4949, 5341, 11009, 13433, 14497, 77063, 94031, 101479, 209171, 539441, 1464197, 10249379]

約数ペア:

[(1, 10249379), (7, 1464197), (19, 539441), (49, 209171), (101, 101479), (109, 94031), (133, 77063), (707, 14497), (763, 13433), (931, 11009), (1919, 5341), (2071, 4949)]