2426403

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 3720960

約数和(自身を除く): 1294557

約数列:

[1, 3, 7, 21, 227, 509, 681, 1527, 1589, 3563, 4767, 10689, 115543, 346629, 808801, 2426403]

約数ペア:

[(1, 2426403), (3, 808801), (7, 346629), (21, 115543), (227, 10689), (509, 4767), (681, 3563), (1527, 1589)]