2500323

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 3948048

約数和(自身を除く): 1447725

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 233, 511, 699, 1533, 1631, 3577, 4893, 10731, 11417, 17009, 34251, 51027, 119063, 357189, 833441, 2500323]

約数ペア:

[(1, 2500323), (3, 833441), (7, 357189), (21, 119063), (49, 51027), (73, 34251), (147, 17009), (219, 11417), (233, 10731), (511, 4893), (699, 3577), (1533, 1631)]