372221681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{54331}}^1$

素因数の和:54392

約数の個数: 16

約数和(自身を含む): 438133248

約数和(自身を除く): 65911567

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 54331, 706303, 923627, 1684261, 12007151, 21895393, 28632437, 372221681]

約数ペア:

[(1, 372221681), (13, 28632437), (17, 21895393), (31, 12007151), (221, 1684261), (403, 923627), (527, 706303), (6851, 54331)]