22589145

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1123}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 40464000

約数和(自身を除く): 17874855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1123, 1341, 2235, 3369, 4023, 5615, 6705, 10107, 16845, 20115, 30321, 50535, 151605, 167327, 501981, 836635, 1505943, 2509905, 4517829, 7529715, 22589145]

約数ペア:

[(1, 22589145), (3, 7529715), (5, 4517829), (9, 2509905), (15, 1505943), (27, 836635), (45, 501981), (135, 167327), (149, 151605), (447, 50535), (745, 30321), (1123, 20115), (1341, 16845), (2235, 10107), (3369, 6705), (4023, 5615)]