40423921

素因数分解:

${\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{1321}}^1$

素因数の和:1823

約数の個数: 8

約数和(自身を含む): 41119488

約数和(自身を除く): 695567

約数列:

[1, 71, 431, 1321, 30601, 93791, 569351, 40423921]

約数ペア:

[(1, 40423921), (71, 569351), (431, 93791), (1321, 30601)]