3168685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 4341960

約数和(自身を除く): 1173275

約数列:

[1, 5, 13, 29, 41, 65, 145, 205, 377, 533, 1189, 1681, 1885, 2665, 5945, 8405, 15457, 21853, 48749, 77285, 109265, 243745, 633737, 3168685]

約数ペア:

[(1, 3168685), (5, 633737), (13, 243745), (29, 109265), (41, 77285), (65, 48749), (145, 21853), (205, 15457), (377, 8405), (533, 5945), (1189, 2665), (1681, 1885)]