22485393

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5851}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 37733696

約数和(自身を除く): 15248303

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 5851, 17553, 40957, 52659, 122871, 356911, 368613, 1070733, 2498377, 3212199, 7495131, 22485393]

約数ペア:

[(1, 22485393), (3, 7495131), (7, 3212199), (9, 2498377), (21, 1070733), (61, 368613), (63, 356911), (183, 122871), (427, 52659), (549, 40957), (1281, 17553), (3843, 5851)]