5130459

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 7879872

約数和(自身を除く): 2749413

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 491, 1161, 1473, 3483, 4419, 10449, 13257, 21113, 39771, 63339, 119313, 190017, 570051, 1710153, 5130459]

約数ペア:

[(1, 5130459), (3, 1710153), (9, 570051), (27, 190017), (43, 119313), (81, 63339), (129, 39771), (243, 21113), (387, 13257), (491, 10449), (1161, 4419), (1473, 3483)]