14821995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 25217280

約数和(自身を除く): 10395285

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 397, 655, 1191, 1965, 1985, 2489, 5955, 7467, 7543, 12445, 22629, 37335, 37715, 52007, 113145, 156021, 260035, 780105, 988133, 2964399, 4940665, 14821995]

約数ペア:

[(1, 14821995), (3, 4940665), (5, 2964399), (15, 988133), (19, 780105), (57, 260035), (95, 156021), (131, 113145), (285, 52007), (393, 37715), (397, 37335), (655, 22629), (1191, 12445), (1965, 7543), (1985, 7467), (2489, 5955)]