470890741531

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1\times {\mathrm{21557}}^1$

素因数の和:22083

約数の個数: 32

約数和(自身を含む): 552077959680

約数和(自身を除く): 81187218149

約数列:

[1, 7, 59, 227, 233, 413, 1589, 1631, 13393, 13747, 21557, 52891, 93751, 96229, 150899, 370237, 1271863, 3120569, 4893439, 5022781, 8903041, 21843983, 34254073, 35159467, 288712901, 296344079, 1140171287, 2020990307, 2074408553, 7981199009, 67270105933, 470890741531]

約数ペア:

[(1, 470890741531), (7, 67270105933), (59, 7981199009), (227, 2074408553), (233, 2020990307), (413, 1140171287), (1589, 296344079), (1631, 288712901), (13393, 35159467), (13747, 34254073), (21557, 21843983), (52891, 8903041), (93751, 5022781), (96229, 4893439), (150899, 3120569), (370237, 1271863)]