12434426543

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1003019}}^1$

素因数の和:1003067

約数の個数: 24

約数和(自身を含む): 16465576320

約数和(自身を除く): 4031149777

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 1003019, 7021133, 11033209, 23069437, 49147931, 77232463, 161486059, 253763807, 540627241, 1130402413, 1776346649, 12434426543]

約数ペア:

[(1, 12434426543), (7, 1776346649), (11, 1130402413), (23, 540627241), (49, 253763807), (77, 161486059), (161, 77232463), (253, 49147931), (539, 23069437), (1127, 11033209), (1771, 7021133), (12397, 1003019)]