18171010251

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1741}}^1\times {\mathrm{37409}}^1$

素因数の和:39187

約数の個数: 24

約数和(自身を含む): 27109979520

約数和(自身を除く): 8938969269

約数列:

[1, 3, 9, 31, 93, 279, 1741, 5223, 15669, 37409, 53971, 112227, 161913, 336681, 485739, 1159679, 3479037, 10437111, 65129069, 195387207, 586161621, 2019001139, 6057003417, 18171010251]

約数ペア:

[(1, 18171010251), (3, 6057003417), (9, 2019001139), (31, 586161621), (93, 195387207), (279, 65129069), (1741, 10437111), (5223, 3479037), (15669, 1159679), (37409, 485739), (53971, 336681), (112227, 161913)]