57360639

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 35191041

約数列:

[1, 3, 7, 19, 21, 57, 133, 233, 399, 617, 699, 1631, 1851, 4319, 4427, 4893, 11723, 12957, 13281, 30989, 35169, 82061, 92967, 143761, 246183, 431283, 1006327, 2731459, 3018981, 8194377, 19120213, 57360639]

約数ペア:

[(1, 57360639), (3, 19120213), (7, 8194377), (19, 3018981), (21, 2731459), (57, 1006327), (133, 431283), (233, 246183), (399, 143761), (617, 92967), (699, 82061), (1631, 35169), (1851, 30989), (4319, 13281), (4427, 12957), (4893, 11723)]