24852495

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 41513472

約数和(自身を除く): 16660977

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 727, 795, 2181, 2279, 3635, 6837, 10905, 11395, 31261, 34185, 38531, 93783, 115593, 156305, 192655, 468915, 577965, 1656833, 4970499, 8284165, 24852495]

約数ペア:

[(1, 24852495), (3, 8284165), (5, 4970499), (15, 1656833), (43, 577965), (53, 468915), (129, 192655), (159, 156305), (215, 115593), (265, 93783), (645, 38531), (727, 34185), (795, 31261), (2181, 11395), (2279, 10905), (3635, 6837)]