248972429

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 270686448

約数和(自身を除く): 21714019

約数列:

[1, 17, 53, 137, 901, 2017, 2329, 7261, 34289, 106901, 123437, 276329, 1817317, 4697593, 14645437, 248972429]

約数ペア:

[(1, 248972429), (17, 14645437), (53, 4697593), (137, 1817317), (901, 276329), (2017, 123437), (2329, 106901), (7261, 34289)]