23445909

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{5531}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 34962240

約数和(自身を除く): 11516331

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 5531, 16593, 49779, 149337, 868367, 2605101, 7815303, 23445909]

約数ペア:

[(1, 23445909), (3, 7815303), (9, 2605101), (27, 868367), (157, 149337), (471, 49779), (1413, 16593), (4239, 5531)]