29256555

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 48685824

約数和(自身を除く): 19429269

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 335, 645, 677, 1005, 2031, 2881, 3385, 8643, 10155, 14405, 29111, 43215, 45359, 87333, 136077, 145555, 226795, 436665, 680385, 1950437, 5851311, 9752185, 29256555]

約数ペア:

[(1, 29256555), (3, 9752185), (5, 5851311), (15, 1950437), (43, 680385), (67, 436665), (129, 226795), (201, 145555), (215, 136077), (335, 87333), (645, 45359), (677, 43215), (1005, 29111), (2031, 14405), (2881, 10155), (3385, 8643)]