2017239357

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1867}}^1\times {\mathrm{2237}}^1$

素因数の和:4137

約数の個数: 32

約数和(自身を含む): 3210688512

約数和(自身を除く): 1193449155

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1867, 2237, 5601, 6711, 13069, 15659, 39207, 42941, 46977, 51451, 128823, 154353, 300587, 360157, 901761, 1080471, 4176479, 12529437, 29235353, 87706059, 96059017, 288177051, 672413119, 2017239357]

約数ペア:

[(1, 2017239357), (3, 672413119), (7, 288177051), (21, 96059017), (23, 87706059), (69, 29235353), (161, 12529437), (483, 4176479), (1867, 1080471), (2237, 901761), (5601, 360157), (6711, 300587), (13069, 154353), (15659, 128823), (39207, 51451), (42941, 46977)]