80492073

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{1523}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 109240320

約数和(自身を除く): 28748247

約数列:

[1, 3, 79, 223, 237, 669, 1523, 4569, 17617, 52851, 120317, 339629, 360951, 1018887, 26830691, 80492073]

約数ペア:

[(1, 80492073), (3, 26830691), (79, 1018887), (223, 360951), (237, 339629), (669, 120317), (1523, 52851), (4569, 17617)]