81376878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1232983}}^1$

素因数の和:1232999

約数の個数: 16

約数和(自身を含む): 177549696

約数和(自身を除く): 96172818

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1232983, 2465966, 3698949, 7397898, 13562813, 27125626, 40688439, 81376878]

約数ペア:

[(1, 81376878), (2, 40688439), (3, 27125626), (6, 13562813), (11, 7397898), (22, 3698949), (33, 2465966), (66, 1232983)]