1702215

素因数分解:

$3^6\times 5^1\times {\mathrm{467}}^1$

素因数の和:490

約数の個数: 28

約数和(自身を含む): 3069144

約数和(自身を除く): 1366929

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 467, 729, 1215, 1401, 2335, 3645, 4203, 7005, 12609, 21015, 37827, 63045, 113481, 189135, 340443, 567405, 1702215]

約数ペア:

[(1, 1702215), (3, 567405), (5, 340443), (9, 189135), (15, 113481), (27, 63045), (45, 37827), (81, 21015), (135, 12609), (243, 7005), (405, 4203), (467, 3645), (729, 2335), (1215, 1401)]