34390185

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 56851200

約数和(自身を除く): 22461015

約数列:

[1, 3, 5, 15, 41, 123, 199, 205, 281, 597, 615, 843, 995, 1405, 2985, 4215, 8159, 11521, 24477, 34563, 40795, 55919, 57605, 122385, 167757, 172815, 279595, 838785, 2292679, 6878037, 11463395, 34390185]

約数ペア:

[(1, 34390185), (3, 11463395), (5, 6878037), (15, 2292679), (41, 838785), (123, 279595), (199, 172815), (205, 167757), (281, 122385), (597, 57605), (615, 55919), (843, 40795), (995, 34563), (1405, 24477), (2985, 11521), (4215, 8159)]