88786917

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{617}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 131114880

約数和(自身を除く): 42327963

約数列:

[1, 3, 9, 59, 177, 271, 531, 617, 813, 1851, 2439, 5553, 15989, 36403, 47967, 109209, 143901, 167207, 327627, 501621, 1504863, 9865213, 29595639, 88786917]

約数ペア:

[(1, 88786917), (3, 29595639), (9, 9865213), (59, 1504863), (177, 501621), (271, 327627), (531, 167207), (617, 143901), (813, 109209), (1851, 47967), (2439, 36403), (5553, 15989)]