2105339951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^2\times {\mathrm{1153}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 2497652976

約数和(自身を除く): 392313025

約数列:

[1, 11, 13, 113, 143, 1153, 1243, 1469, 12683, 12769, 14989, 16159, 130289, 140459, 164879, 165997, 1433179, 1693757, 1825967, 14722657, 18631327, 161949227, 191394541, 2105339951]

約数ペア:

[(1, 2105339951), (11, 191394541), (13, 161949227), (113, 18631327), (143, 14722657), (1153, 1825967), (1243, 1693757), (1469, 1433179), (12683, 165997), (12769, 164879), (14989, 140459), (16159, 130289)]