54977535

素因数分解:

$3^6\times 5^1\times {\mathrm{15083}}^1$

素因数の和:15106

約数の個数: 28

約数和(自身を含む): 98920872

約数和(自身を除く): 43943337

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 15083, 45249, 75415, 135747, 226245, 407241, 678735, 1221723, 2036205, 3665169, 6108615, 10995507, 18325845, 54977535]

約数ペア:

[(1, 54977535), (3, 18325845), (5, 10995507), (9, 6108615), (15, 3665169), (27, 2036205), (45, 1221723), (81, 678735), (135, 407241), (243, 226245), (405, 135747), (729, 75415), (1215, 45249), (3645, 15083)]