39642801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6637}}^1$

素因数の和:6832

約数の個数: 16

約数和(自身を含む): 57989568

約数和(自身を除く): 18346767

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 6637, 19911, 73007, 219021, 1201297, 3603891, 13214267, 39642801]

約数ペア:

[(1, 39642801), (3, 13214267), (11, 3603891), (33, 1201297), (181, 219021), (543, 73007), (1991, 19911), (5973, 6637)]