72882261

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{5659}}^1$

素因数の和:5727

約数の個数: 24

約数和(自身を含む): 111252960

約数和(自身を除く): 38370699

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 5659, 12879, 16977, 50931, 152793, 299927, 458379, 899781, 1375137, 2699343, 8098029, 24294087, 72882261]

約数ペア:

[(1, 72882261), (3, 24294087), (9, 8098029), (27, 2699343), (53, 1375137), (81, 899781), (159, 458379), (243, 299927), (477, 152793), (1431, 50931), (4293, 16977), (5659, 12879)]