48120339

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 68935680

約数和(自身を除く): 20815341

約数列:

[1, 3, 31, 47, 93, 101, 109, 141, 303, 327, 1457, 3131, 3379, 4371, 4747, 5123, 9393, 10137, 11009, 14241, 15369, 33027, 147157, 158813, 341279, 441471, 476439, 517423, 1023837, 1552269, 16040113, 48120339]

約数ペア:

[(1, 48120339), (3, 16040113), (31, 1552269), (47, 1023837), (93, 517423), (101, 476439), (109, 441471), (141, 341279), (303, 158813), (327, 147157), (1457, 33027), (3131, 15369), (3379, 14241), (4371, 11009), (4747, 10137), (5123, 9393)]