40876731

素因数分解:

$3^5\times 7^2\times {\mathrm{3433}}^1$

素因数の和:3462

約数の個数: 36

約数和(自身を含む): 71248632

約数和(自身を除く): 30371901

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3433, 3969, 10299, 11907, 24031, 30897, 72093, 92691, 168217, 216279, 278073, 504651, 648837, 834219, 1513953, 1946511, 4541859, 5839533, 13625577, 40876731]

約数ペア:

[(1, 40876731), (3, 13625577), (7, 5839533), (9, 4541859), (21, 1946511), (27, 1513953), (49, 834219), (63, 648837), (81, 504651), (147, 278073), (189, 216279), (243, 168217), (441, 92691), (567, 72093), (1323, 30897), (1701, 24031), (3433, 11907), (3969, 10299)]