4817745

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 8663040

約数和(自身を除く): 3845295

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 281, 381, 635, 843, 1143, 1405, 1905, 2529, 3429, 4215, 5715, 7587, 12645, 17145, 35687, 37935, 107061, 178435, 321183, 535305, 963549, 1605915, 4817745]

約数ペア:

[(1, 4817745), (3, 1605915), (5, 963549), (9, 535305), (15, 321183), (27, 178435), (45, 107061), (127, 37935), (135, 35687), (281, 17145), (381, 12645), (635, 7587), (843, 5715), (1143, 4215), (1405, 3429), (1905, 2529)]