22338351

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3253}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 37225760

約数和(自身を除く): 14887409

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 2289, 3253, 6867, 9759, 22771, 29277, 68313, 204939, 354577, 1063731, 2482039, 3191193, 7446117, 22338351]

約数ペア:

[(1, 22338351), (3, 7446117), (7, 3191193), (9, 2482039), (21, 1063731), (63, 354577), (109, 204939), (327, 68313), (763, 29277), (981, 22771), (2289, 9759), (3253, 6867)]