1373020155

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2347043}}^1$

素因数の和:2347067

約数の個数: 24

約数和(自身を含む): 2562972048

約数和(自身を除く): 1189951893

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2347043, 7041129, 11735215, 21123387, 30511559, 35205645, 91534677, 105616935, 152557795, 274604031, 457673385, 1373020155]

約数ペア:

[(1, 1373020155), (3, 457673385), (5, 274604031), (9, 152557795), (13, 105616935), (15, 91534677), (39, 35205645), (45, 30511559), (65, 21123387), (117, 11735215), (195, 7041129), (585, 2347043)]