69117465

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{6971}}^1$

素因数の和:7640

約数の個数: 16

約数和(自身を含む): 110771136

約数和(自身を除く): 41653671

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 6971, 9915, 20913, 34855, 104565, 4607831, 13823493, 23039155, 69117465]

約数ペア:

[(1, 69117465), (3, 23039155), (5, 13823493), (15, 4607831), (661, 104565), (1983, 34855), (3305, 20913), (6971, 9915)]