57999681

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 87048000

約数和(自身を除く): 29048319

約数列:

[1, 3, 9, 29, 87, 261, 359, 619, 1077, 1857, 3231, 5571, 10411, 17951, 31233, 53853, 93699, 161559, 222221, 666663, 1999989, 6444409, 19333227, 57999681]

約数ペア:

[(1, 57999681), (3, 19333227), (9, 6444409), (29, 1999989), (87, 666663), (261, 222221), (359, 161559), (619, 93699), (1077, 53853), (1857, 31233), (3231, 17951), (5571, 10411)]