2427753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 3459456

約数和(自身を除く): 1031703

約数列:

[1, 3, 17, 51, 181, 263, 543, 789, 3077, 4471, 9231, 13413, 47603, 142809, 809251, 2427753]

約数ペア:

[(1, 2427753), (3, 809251), (17, 142809), (51, 47603), (181, 13413), (263, 9231), (543, 4471), (789, 3077)]