20134852381179

素因数分解:

$3^4\times {\mathrm{53129}}^1\times {\mathrm{4678771}}^1$

素因数の和:4731912

約数の個数: 20

約数和(自身を含む): 30078561919560

約数和(自身を除く): 9943709538381

約数列:

[1, 3, 9, 27, 81, 53129, 159387, 478161, 1434483, 4303449, 4678771, 14036313, 42108939, 126326817, 378980451, 248578424459, 745735273377, 2237205820131, 6711617460393, 20134852381179]

約数ペア:

[(1, 20134852381179), (3, 6711617460393), (9, 2237205820131), (27, 745735273377), (81, 248578424459), (53129, 378980451), (159387, 126326817), (478161, 42108939), (1434483, 14036313), (4303449, 4678771)]