23428701

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 34978944

約数和(自身を除く): 11550243

約数列:

[1, 3, 9, 47, 97, 141, 291, 423, 571, 873, 1713, 4559, 5139, 13677, 26837, 41031, 55387, 80511, 166161, 241533, 498483, 2603189, 7809567, 23428701]

約数ペア:

[(1, 23428701), (3, 7809567), (9, 2603189), (47, 498483), (97, 241533), (141, 166161), (291, 80511), (423, 55387), (571, 41031), (873, 26837), (1713, 13677), (4559, 5139)]