1370897495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1\times {\mathrm{17467}}^1$

素因数の和:18910

約数の個数: 16

約数和(自身を含む): 1795989888

約数和(自身を除く): 425092393

約数列:

[1, 5, 11, 55, 1427, 7135, 15697, 17467, 78485, 87335, 192137, 960685, 24925409, 124627045, 274179499, 1370897495]

約数ペア:

[(1, 1370897495), (5, 274179499), (11, 124627045), (55, 24925409), (1427, 960685), (7135, 192137), (15697, 87335), (17467, 78485)]