16675335

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 29880000

約数和(自身を除く): 13204665

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 829, 1341, 2235, 2487, 4023, 4145, 6705, 7461, 12435, 20115, 22383, 37305, 111915, 123521, 370563, 617605, 1111689, 1852815, 3335067, 5558445, 16675335]

約数ペア:

[(1, 16675335), (3, 5558445), (5, 3335067), (9, 1852815), (15, 1111689), (27, 617605), (45, 370563), (135, 123521), (149, 111915), (447, 37305), (745, 22383), (829, 20115), (1341, 12435), (2235, 7461), (2487, 6705), (4023, 4145)]