90732009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{57389}}^1$

素因数の和:57440

約数の個数: 16

約数和(自身を含む): 132226560

約数和(自身を除く): 41494551

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 57389, 172167, 975613, 1779059, 2926839, 5337177, 30244003, 90732009]

約数ペア:

[(1, 90732009), (3, 30244003), (17, 5337177), (31, 2926839), (51, 1779059), (93, 975613), (527, 172167), (1581, 57389)]