527201991

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{2019931}}^1$

素因数の和:2019966

約数の個数: 12

約数和(自身を含む): 787773480

約数和(自身を除く): 260571489

約数列:

[1, 3, 9, 29, 87, 261, 2019931, 6059793, 18179379, 58577999, 175733997, 527201991]

約数ペア:

[(1, 527201991), (3, 175733997), (9, 58577999), (29, 18179379), (87, 6059793), (261, 2019931)]