80870127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{44119}}^1$

素因数の和:44182

約数の個数: 16

約数和(自身を含む): 118594560

約数和(自身を除く): 37724433

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 44119, 132357, 573547, 1720641, 2073593, 6220779, 26956709, 80870127]

約数ペア:

[(1, 80870127), (3, 26956709), (13, 6220779), (39, 2073593), (47, 1720641), (141, 573547), (611, 132357), (1833, 44119)]