2479257

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 3968640

約数和(自身を除く): 1489383

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 317, 711, 869, 951, 2607, 2853, 3487, 7821, 10461, 25043, 31383, 75129, 225387, 275473, 826419, 2479257]

約数ペア:

[(1, 2479257), (3, 826419), (9, 275473), (11, 225387), (33, 75129), (79, 31383), (99, 25043), (237, 10461), (317, 7821), (711, 3487), (869, 2853), (951, 2607)]