91975365

素因数分解:

$3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1699}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 164016000

約数和(自身を除く): 72040635

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 401, 1203, 1699, 2005, 3609, 5097, 6015, 8495, 10827, 15291, 18045, 25485, 45873, 54135, 76455, 229365, 681299, 2043897, 3406495, 6131691, 10219485, 18395073, 30658455, 91975365]

約数ペア:

[(1, 91975365), (3, 30658455), (5, 18395073), (9, 10219485), (15, 6131691), (27, 3406495), (45, 2043897), (135, 681299), (401, 229365), (1203, 76455), (1699, 54135), (2005, 45873), (3609, 25485), (5097, 18045), (6015, 15291), (8495, 10827)]