91443378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1172351}}^1$

素因数の和:1172369

約数の個数: 16

約数和(自身を含む): 196955136

約数和(自身を除く): 105511758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1172351, 2344702, 3517053, 7034106, 15240563, 30481126, 45721689, 91443378]

約数ペア:

[(1, 91443378), (2, 45721689), (3, 30481126), (6, 15240563), (13, 7034106), (26, 3517053), (39, 2344702), (78, 1172351)]