1459215

素因数分解:

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

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 2625168

約数和(自身を除く): 1165953

約数列:

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

約数ペア:

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