277204420377

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{51817}}^1\times {\mathrm{12647}}^1$

素因数の和:64517

約数の個数: 24

約数和(自身を含む): 408965895936

約数和(自身を除く): 131761475559

約数列:

[1, 3, 9, 47, 141, 423, 12647, 37941, 51817, 113823, 155451, 466353, 594409, 1783227, 2435399, 5349681, 7306197, 21918591, 655329599, 1965988797, 5897966391, 30800491153, 92401473459, 277204420377]

約数ペア:

[(1, 277204420377), (3, 92401473459), (9, 30800491153), (47, 5897966391), (141, 1965988797), (423, 655329599), (12647, 21918591), (37941, 7306197), (51817, 5349681), (113823, 2435399), (155451, 1783227), (466353, 594409)]