332977541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 385287168

約数和(自身を除く): 52309627

約数列:

[1, 13, 31, 37, 137, 163, 403, 481, 1147, 1781, 2119, 4247, 5053, 5069, 6031, 14911, 22331, 55211, 65689, 65897, 78403, 157139, 186961, 290303, 692261, 826247, 2042807, 2430493, 8999393, 10741211, 25613657, 332977541]

約数ペア:

[(1, 332977541), (13, 25613657), (31, 10741211), (37, 8999393), (137, 2430493), (163, 2042807), (403, 826247), (481, 692261), (1147, 290303), (1781, 186961), (2119, 157139), (4247, 78403), (5053, 65897), (5069, 65689), (6031, 55211), (14911, 22331)]