1199430921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{40627}}^1$

素因数の和:41400

約数の個数: 16

約数和(自身を含む): 1724577344

約数和(自身を除く): 525146423

約数列:

[1, 3, 13, 39, 757, 2271, 9841, 29523, 40627, 121881, 528151, 1584453, 30754639, 92263917, 399810307, 1199430921]

約数ペア:

[(1, 1199430921), (3, 399810307), (13, 92263917), (39, 30754639), (757, 1584453), (2271, 528151), (9841, 121881), (29523, 40627)]