66965079

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{1303}}^1$

素因数の和:1806

約数の個数: 16

約数和(自身を含む): 91968512

約数和(自身を除く): 25003433

約数列:

[1, 3, 37, 111, 463, 1303, 1389, 3909, 17131, 48211, 51393, 144633, 603289, 1809867, 22321693, 66965079]

約数ペア:

[(1, 66965079), (3, 22321693), (37, 1809867), (111, 603289), (463, 144633), (1303, 51393), (1389, 48211), (3909, 17131)]