205321829377

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{3151573}}^1$

素因数の和:3151848

約数の個数: 16

約数和(自身を含む): 241435780992

約数和(自身を除く): 36113951615

約数列:

[1, 7, 41, 227, 287, 1589, 9307, 65149, 3151573, 22061011, 129214493, 715407071, 904501451, 5007849497, 29331689911, 205321829377]

約数ペア:

[(1, 205321829377), (7, 29331689911), (41, 5007849497), (227, 904501451), (287, 715407071), (1589, 129214493), (9307, 22061011), (65149, 3151573)]