78002953

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 99419400

約数和(自身を除く): 21416447

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3229, 3451, 22603, 24157, 54893, 93641, 158221, 384251, 655487, 1591897, 2689757, 4588409, 11143279, 78002953]

約数ペア:

[(1, 78002953), (7, 11143279), (17, 4588409), (29, 2689757), (49, 1591897), (119, 655487), (203, 384251), (493, 158221), (833, 93641), (1421, 54893), (3229, 24157), (3451, 22603)]