42861081

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{2351}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 58705920

約数和(自身を除く): 15844839

約数列:

[1, 3, 59, 103, 177, 309, 2351, 6077, 7053, 18231, 138709, 242153, 416127, 726459, 14287027, 42861081]

約数ペア:

[(1, 42861081), (3, 14287027), (59, 726459), (103, 416127), (177, 242153), (309, 138709), (2351, 18231), (6077, 7053)]