80310726

素因数分解:

$2^1\times 3^2\times {\mathrm{4461707}}^1$

素因数の和:4461715

約数の個数: 12

約数和(自身を含む): 174006612

約数和(自身を除く): 93695886

約数列:

[1, 2, 3, 6, 9, 18, 4461707, 8923414, 13385121, 26770242, 40155363, 80310726]

約数ペア:

[(1, 80310726), (2, 40155363), (3, 26770242), (6, 13385121), (9, 8923414), (18, 4461707)]