7241013

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 11356800

約数和(自身を除く): 4115787

約数列:

[1, 3, 9, 13, 39, 117, 199, 311, 597, 933, 1791, 2587, 2799, 4043, 7761, 12129, 23283, 36387, 61889, 185667, 557001, 804557, 2413671, 7241013]

約数ペア:

[(1, 7241013), (3, 2413671), (9, 804557), (13, 557001), (39, 185667), (117, 61889), (199, 36387), (311, 23283), (597, 12129), (933, 7761), (1791, 4043), (2587, 2799)]