4585103415

素因数分解:

$3^4\times 5^1\times {\mathrm{11321243}}^1$

素因数の和:11321260

約数の個数: 20

約数和(自身を含む): 8219223144

約数和(自身を除く): 3634119729

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 11321243, 33963729, 56606215, 101891187, 169818645, 305673561, 509455935, 917020683, 1528367805, 4585103415]

約数ペア:

[(1, 4585103415), (3, 1528367805), (5, 917020683), (9, 509455935), (15, 305673561), (27, 169818645), (45, 101891187), (81, 56606215), (135, 33963729), (405, 11321243)]