22439901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{1051}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 32721408

約数和(自身を除く): 10281507

約数列:

[1, 3, 11, 33, 647, 1051, 1941, 3153, 7117, 11561, 21351, 34683, 679997, 2039991, 7479967, 22439901]

約数ペア:

[(1, 22439901), (3, 7479967), (11, 2039991), (33, 679997), (647, 34683), (1051, 21351), (1941, 11561), (3153, 7117)]