5056749

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 20

約数和(自身を含む): 7620096

約数和(自身を除く): 2563347

約数列:

[1, 3, 9, 27, 81, 163, 383, 489, 1149, 1467, 3447, 4401, 10341, 13203, 31023, 62429, 187287, 561861, 1685583, 5056749]

約数ペア:

[(1, 5056749), (3, 1685583), (9, 561861), (27, 187287), (81, 62429), (163, 31023), (383, 13203), (489, 10341), (1149, 4401), (1467, 3447)]