22248351

素因数分解:

$3^8\times {\mathrm{3391}}^1$

素因数の和:3415

約数の個数: 18

約数和(自身を含む): 33380672

約数和(自身を除く): 11132321

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 3391, 6561, 10173, 30519, 91557, 274671, 824013, 2472039, 7416117, 22248351]

約数ペア:

[(1, 22248351), (3, 7416117), (9, 2472039), (27, 824013), (81, 274671), (243, 91557), (729, 30519), (2187, 10173), (3391, 6561)]