533968239

素因数分解:

$3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{8389}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 830207280

約数和(自身を除く): 296239041

約数列:

[1, 3, 7, 21, 49, 147, 433, 1299, 3031, 8389, 9093, 21217, 25167, 58723, 63651, 176169, 411061, 1233183, 3632437, 10897311, 25427059, 76281177, 177989413, 533968239]

約数ペア:

[(1, 533968239), (3, 177989413), (7, 76281177), (21, 25427059), (49, 10897311), (147, 3632437), (433, 1233183), (1299, 411061), (3031, 176169), (8389, 63651), (9093, 58723), (21217, 25167)]