1241868719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{125201}}^1$

素因数の和:125330

約数の個数: 16

約数和(自身を含む): 1542488640

約数和(自身を除く): 300619921

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 125201, 876407, 1627613, 11393291, 13646909, 95528363, 177409817, 1241868719]

約数ペア:

[(1, 1241868719), (7, 177409817), (13, 95528363), (91, 13646909), (109, 11393291), (763, 1627613), (1417, 876407), (9919, 125201)]