4319199

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 6544512

約数和(自身を除く): 2225313

約数列:

[1, 3, 9, 31, 93, 113, 137, 279, 339, 411, 1017, 1233, 3503, 4247, 10509, 12741, 15481, 31527, 38223, 46443, 139329, 479911, 1439733, 4319199]

約数ペア:

[(1, 4319199), (3, 1439733), (9, 479911), (31, 139329), (93, 46443), (113, 38223), (137, 31527), (279, 15481), (339, 12741), (411, 10509), (1017, 4247), (1233, 3503)]