190039671

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 281165040

約数和(自身を除く): 91125369

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 1017, 2789, 7571, 8367, 22713, 25101, 68139, 186863, 315157, 560589, 945471, 1681767, 2836413, 21115519, 63346557, 190039671]

約数ペア:

[(1, 190039671), (3, 63346557), (9, 21115519), (67, 2836413), (113, 1681767), (201, 945471), (339, 560589), (603, 315157), (1017, 186863), (2789, 68139), (7571, 25101), (8367, 22713)]