1240898989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{26713}}^1$

素因数の和:26868

約数の個数: 16

約数和(自身を含む): 1400241024

約数和(自身を除く): 159342035

約数列:

[1, 11, 41, 103, 451, 1133, 4223, 26713, 46453, 293843, 1095233, 2751439, 12047563, 30265829, 112808999, 1240898989]

約数ペア:

[(1, 1240898989), (11, 112808999), (41, 30265829), (103, 12047563), (451, 2751439), (1133, 1095233), (4223, 293843), (26713, 46453)]