4056615

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 7296000

約数和(自身を除く): 3239385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 199, 453, 597, 755, 995, 1359, 1791, 2265, 2985, 4077, 5373, 6795, 8955, 20385, 26865, 30049, 90147, 150245, 270441, 450735, 811323, 1352205, 4056615]

約数ペア:

[(1, 4056615), (3, 1352205), (5, 811323), (9, 450735), (15, 270441), (27, 150245), (45, 90147), (135, 30049), (151, 26865), (199, 20385), (453, 8955), (597, 6795), (755, 5373), (995, 4077), (1359, 2985), (1791, 2265)]