1189371001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{33599}}^1$

素因数の和:34008

約数の個数: 16

約数和(自身を含む): 1467648000

約数和(自身を除く): 278276999

約数列:

[1, 7, 13, 91, 389, 2723, 5057, 33599, 35399, 235193, 436787, 3057509, 13070011, 91490077, 169910143, 1189371001]

約数ペア:

[(1, 1189371001), (7, 169910143), (13, 91490077), (91, 13070011), (389, 3057509), (2723, 436787), (5057, 235193), (33599, 35399)]