12901413

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26711}}^1$

素因数の和:26744

約数の個数: 16

約数和(自身を含む): 20514816

約数和(自身を除く): 7613403

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 26711, 80133, 186977, 560931, 614353, 1843059, 4300471, 12901413]

約数ペア:

[(1, 12901413), (3, 4300471), (7, 1843059), (21, 614353), (23, 560931), (69, 186977), (161, 80133), (483, 26711)]