75559127

素因数分解:

$7^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 92928000

約数和(自身を除く): 17368873

約数列:

[1, 7, 43, 47, 49, 109, 301, 329, 343, 763, 2021, 2107, 2303, 4687, 5123, 5341, 14147, 14749, 16121, 32809, 35861, 37387, 99029, 220289, 229663, 251027, 693203, 1542023, 1607641, 1757189, 10794161, 75559127]

約数ペア:

[(1, 75559127), (7, 10794161), (43, 1757189), (47, 1607641), (49, 1542023), (109, 693203), (301, 251027), (329, 229663), (343, 220289), (763, 99029), (2021, 37387), (2107, 35861), (2303, 32809), (4687, 16121), (5123, 14749), (5341, 14147)]