191006079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{86389}}^1$

素因数の和:86470

約数の個数: 16

約数和(自身を含む): 281976960

約数和(自身を除く): 90970881

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 86389, 259167, 950279, 2850837, 5788063, 17364189, 63668693, 191006079]

約数ペア:

[(1, 191006079), (3, 63668693), (11, 17364189), (33, 5788063), (67, 2850837), (201, 950279), (737, 259167), (2211, 86389)]