8045485137

素因数分解:

$3^4\times {\mathrm{14783}}^1\times {\mathrm{6719}}^1$

素因数の和:21514

約数の個数: 20

約数和(自身を含む): 12021166080

約数和(自身を除く): 3975680943

約数列:

[1, 3, 9, 27, 81, 6719, 14783, 20157, 44349, 60471, 133047, 181413, 399141, 544239, 1197423, 99326977, 297980931, 893942793, 2681828379, 8045485137]

約数ペア:

[(1, 8045485137), (3, 2681828379), (9, 893942793), (27, 297980931), (81, 99326977), (6719, 1197423), (14783, 544239), (20157, 399141), (44349, 181413), (60471, 133047)]