8670081

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2281}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 13290368

約数和(自身を除く): 4620287

約数列:

[1, 3, 7, 21, 181, 543, 1267, 2281, 3801, 6843, 15967, 47901, 412861, 1238583, 2890027, 8670081]

約数ペア:

[(1, 8670081), (3, 2890027), (7, 1238583), (21, 412861), (181, 47901), (543, 15967), (1267, 6843), (2281, 3801)]