156944235921

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{432353267}}^1$

素因数の和:432353292

約数の個数: 12

約数和(自身を含む): 230011938576

約数和(自身を除く): 73067702655

約数列:

[1, 3, 11, 33, 121, 363, 432353267, 1297059801, 4755885937, 14267657811, 52314745307, 156944235921]

約数ペア:

[(1, 156944235921), (3, 52314745307), (11, 14267657811), (33, 4755885937), (121, 1297059801), (363, 432353267)]