136637457

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{180023}}^1$

素因数の和:180060

約数の個数: 16

約数和(自身を含む): 207387648

約数和(自身を除く): 70750191

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 180023, 540069, 1980253, 4140529, 5940759, 12421587, 45545819, 136637457]

約数ペア:

[(1, 136637457), (3, 45545819), (11, 12421587), (23, 5940759), (33, 4140529), (69, 1980253), (253, 540069), (759, 180023)]