54051705

素因数分解:

$3^7\times 5^1\times {\mathrm{4943}}^1$

素因数の和:4969

約数の個数: 32

約数和(自身を含む): 97297920

約数和(自身を除く): 43246215

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 4943, 10935, 14829, 24715, 44487, 74145, 133461, 222435, 400383, 667305, 1201149, 2001915, 3603447, 6005745, 10810341, 18017235, 54051705]

約数ペア:

[(1, 54051705), (3, 18017235), (5, 10810341), (9, 6005745), (15, 3603447), (27, 2001915), (45, 1201149), (81, 667305), (135, 400383), (243, 222435), (405, 133461), (729, 74145), (1215, 44487), (2187, 24715), (3645, 14829), (4943, 10935)]