105657727

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 131604480

約数和(自身を除く): 25946753

約数列:

[1, 7, 19, 67, 71, 133, 167, 469, 497, 1169, 1273, 1349, 3173, 4757, 8911, 9443, 11189, 11857, 22211, 33299, 78323, 82999, 90383, 212591, 225283, 632681, 794419, 1488137, 1576981, 5560933, 15093961, 105657727]

約数ペア:

[(1, 105657727), (7, 15093961), (19, 5560933), (67, 1576981), (71, 1488137), (133, 794419), (167, 632681), (469, 225283), (497, 212591), (1169, 90383), (1273, 82999), (1349, 78323), (3173, 33299), (4757, 22211), (8911, 11857), (9443, 11189)]