1400937281

素因数分解:

${\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{29851}}^1$

素因数の和:30583

約数の個数: 8

約数和(自身を含む): 1422865728

約数和(自身を除く): 21928447

約数列:

[1, 71, 661, 29851, 46931, 2119421, 19731511, 1400937281]

約数ペア:

[(1, 1400937281), (71, 19731511), (661, 2119421), (29851, 46931)]