23210341

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 29664320

約数和(自身を除く): 6453979

約数列:

[1, 7, 11, 67, 77, 121, 409, 469, 737, 847, 2863, 4499, 5159, 8107, 27403, 31493, 49489, 56749, 191821, 301433, 346423, 2110031, 3315763, 23210341]

約数ペア:

[(1, 23210341), (7, 3315763), (11, 2110031), (67, 346423), (77, 301433), (121, 191821), (409, 56749), (469, 49489), (737, 31493), (847, 27403), (2863, 8107), (4499, 5159)]