39550693

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 51279480

約数和(自身を除く): 11728787

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2141, 2639, 14987, 18473, 27833, 62089, 104909, 194831, 434623, 807157, 1363817, 3042361, 5650099, 39550693]

約数ペア:

[(1, 39550693), (7, 5650099), (13, 3042361), (29, 1363817), (49, 807157), (91, 434623), (203, 194831), (377, 104909), (637, 62089), (1421, 27833), (2141, 18473), (2639, 14987)]