23288985

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1033}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 41690880

約数和(自身を除く): 18401895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1033, 1503, 2505, 3099, 4509, 5165, 7515, 9297, 15495, 22545, 27891, 46485, 139455, 172511, 517533, 862555, 1552599, 2587665, 4657797, 7762995, 23288985]

約数ペア:

[(1, 23288985), (3, 7762995), (5, 4657797), (9, 2587665), (15, 1552599), (27, 862555), (45, 517533), (135, 172511), (167, 139455), (501, 46485), (835, 27891), (1033, 22545), (1503, 15495), (2505, 9297), (3099, 7515), (4509, 5165)]