270756421

素因数分解:

${\mathrm{13}}^2\times {\mathrm{631}}^1\times {\mathrm{2539}}^1$

素因数の和:3196

約数の個数: 12

約数和(自身を含む): 293766240

約数和(自身を除く): 23009819

約数列:

[1, 13, 169, 631, 2539, 8203, 33007, 106639, 429091, 1602109, 20827417, 270756421]

約数ペア:

[(1, 270756421), (13, 20827417), (169, 1602109), (631, 429091), (2539, 106639), (8203, 33007)]