2772943381

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1511}}^1\times {\mathrm{10859}}^1$

素因数の和:12396

約数の個数: 12

約数和(自身を含む): 3004918560

約数和(自身を除く): 231975179

約数列:

[1, 13, 169, 1511, 10859, 19643, 141167, 255359, 1835171, 16407949, 213303337, 2772943381]

約数ペア:

[(1, 2772943381), (13, 213303337), (169, 16407949), (1511, 1835171), (10859, 255359), (19643, 141167)]