129116961

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3559}}^1$

素因数の和:3733

約数の個数: 24

約数和(自身を含む): 194376000

約数和(自身を除く): 65259039

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 1251, 3559, 4031, 10677, 12093, 32031, 36279, 103211, 309633, 494701, 928899, 1484103, 4452309, 14346329, 43038987, 129116961]

約数ペア:

[(1, 129116961), (3, 43038987), (9, 14346329), (29, 4452309), (87, 1484103), (139, 928899), (261, 494701), (417, 309633), (1251, 103211), (3559, 36279), (4031, 32031), (10677, 12093)]