44431431

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{2081}}^1$

素因数の和:2742

約数の個数: 16

約数和(自身を含む): 64758528

約数和(自身を除く): 20327097

約数列:

[1, 3, 11, 33, 647, 1941, 2081, 6243, 7117, 21351, 22891, 68673, 1346407, 4039221, 14810477, 44431431]

約数ペア:

[(1, 44431431), (3, 14810477), (11, 4039221), (33, 1346407), (647, 68673), (1941, 22891), (2081, 21351), (6243, 7117)]