419451399

素因数分解:

$3^3\times {\mathrm{3083}}^1\times {\mathrm{5039}}^1$

素因数の和:8131

約数の個数: 16

約数和(自身を含む): 621734400

約数和(自身を除く): 202283001

約数列:

[1, 3, 9, 27, 3083, 5039, 9249, 15117, 27747, 45351, 83241, 136053, 15535237, 46605711, 139817133, 419451399]

約数ペア:

[(1, 419451399), (3, 139817133), (9, 46605711), (27, 15535237), (3083, 136053), (5039, 83241), (9249, 45351), (15117, 27747)]