288382887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2464811}}^1$

素因数の和:2464830

約数の個数: 12

約数和(自身を含む): 448595784

約数和(自身を除く): 160212897

約数列:

[1, 3, 9, 13, 39, 117, 2464811, 7394433, 22183299, 32042543, 96127629, 288382887]

約数ペア:

[(1, 288382887), (3, 96127629), (9, 32042543), (13, 22183299), (39, 7394433), (117, 2464811)]