29132037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 48484800

約数和(自身を除く): 19352763

約数列:

[1, 3, 9, 11, 29, 33, 73, 87, 99, 139, 219, 261, 319, 417, 657, 803, 957, 1251, 1529, 2117, 2409, 2871, 4031, 4587, 6351, 7227, 10147, 12093, 13761, 19053, 23287, 30441, 36279, 44341, 69861, 91323, 111617, 133023, 209583, 294263, 334851, 399069, 882789, 1004553, 2648367, 3236893, 9710679, 29132037]

約数ペア:

[(1, 29132037), (3, 9710679), (9, 3236893), (11, 2648367), (29, 1004553), (33, 882789), (73, 399069), (87, 334851), (99, 294263), (139, 209583), (219, 133023), (261, 111617), (319, 91323), (417, 69861), (657, 44341), (803, 36279), (957, 30441), (1251, 23287), (1529, 19053), (2117, 13761), (2409, 12093), (2871, 10147), (4031, 7227), (4587, 6351)]