322407702

素因数分解:

$2^1\times 3^4\times {\mathrm{1990171}}^1$

素因数の和:1990185

約数の個数: 20

約数和(自身を含む): 722432436

約数和(自身を除く): 400024734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1990171, 3980342, 5970513, 11941026, 17911539, 35823078, 53734617, 107469234, 161203851, 322407702]

約数ペア:

[(1, 322407702), (2, 161203851), (3, 107469234), (6, 53734617), (9, 35823078), (18, 17911539), (27, 11941026), (54, 5970513), (81, 3980342), (162, 1990171)]