78871386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1195021}}^1$

素因数の和:1195037

約数の個数: 16

約数和(自身を含む): 172083168

約数和(自身を除く): 93211782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1195021, 2390042, 3585063, 7170126, 13145231, 26290462, 39435693, 78871386]

約数ペア:

[(1, 78871386), (2, 39435693), (3, 26290462), (6, 13145231), (11, 7170126), (22, 3585063), (33, 2390042), (66, 1195021)]