4377645

素因数分解:

$3^6\times 5^1\times {\mathrm{1201}}^1$

素因数の和:1224

約数の個数: 28

約数和(自身を含む): 7882716

約数和(自身を除く): 3505071

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1201, 1215, 3603, 3645, 6005, 10809, 18015, 32427, 54045, 97281, 162135, 291843, 486405, 875529, 1459215, 4377645]

約数ペア:

[(1, 4377645), (3, 1459215), (5, 875529), (9, 486405), (15, 291843), (27, 162135), (45, 97281), (81, 54045), (135, 32427), (243, 18015), (405, 10809), (729, 6005), (1201, 3645), (1215, 3603)]