323409359

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2179}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 407075760

約数和(自身を除く): 83666401

約数列:

[1, 7, 13, 49, 91, 233, 637, 1631, 2179, 3029, 11417, 15253, 21203, 28327, 106771, 148421, 198289, 507707, 1388023, 3553949, 6600191, 24877643, 46201337, 323409359]

約数ペア:

[(1, 323409359), (7, 46201337), (13, 24877643), (49, 6600191), (91, 3553949), (233, 1388023), (637, 507707), (1631, 198289), (2179, 148421), (3029, 106771), (11417, 28327), (15253, 21203)]