1101465

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 2016000

約数和(自身を除く): 914535

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 199, 205, 369, 597, 615, 995, 1107, 1791, 1845, 2985, 5373, 5535, 8159, 8955, 24477, 26865, 40795, 73431, 122385, 220293, 367155, 1101465]

約数ペア:

[(1, 1101465), (3, 367155), (5, 220293), (9, 122385), (15, 73431), (27, 40795), (41, 26865), (45, 24477), (123, 8955), (135, 8159), (199, 5535), (205, 5373), (369, 2985), (597, 1845), (615, 1791), (995, 1107)]