2456552547

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373393}}^1$

素因数の和:373459

約数の個数: 24

約数和(自身を含む): 3844464624

約数和(自身を除く): 1387912077

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 373393, 1120179, 3360537, 6347681, 16055899, 19043043, 48167697, 57129129, 144503091, 272950283, 818850849, 2456552547]

約数ペア:

[(1, 2456552547), (3, 818850849), (9, 272950283), (17, 144503091), (43, 57129129), (51, 48167697), (129, 19043043), (153, 16055899), (387, 6347681), (731, 3360537), (2193, 1120179), (6579, 373393)]