40894773

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 55272000

約数和(自身を除く): 14377227

約数列:

[1, 3, 139, 281, 349, 417, 843, 1047, 39059, 48511, 98069, 117177, 145533, 294207, 13631591, 40894773]

約数ペア:

[(1, 40894773), (3, 13631591), (139, 294207), (281, 145533), (349, 117177), (417, 98069), (843, 48511), (1047, 39059)]