1400979437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{43933}}^1$

素因数の和:44180

約数の個数: 16

約数和(自身を含む): 1653324288

約数和(自身を除く): 252344851

約数列:

[1, 11, 13, 143, 223, 2453, 2899, 31889, 43933, 483263, 571129, 6282419, 9797059, 107767649, 127361767, 1400979437]

約数ペア:

[(1, 1400979437), (11, 127361767), (13, 107767649), (143, 9797059), (223, 6282419), (2453, 571129), (2899, 483263), (31889, 43933)]