196383957

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{850147}}^1$

素因数の和:850168

約数の個数: 16

約数和(自身を含む): 326456832

約数和(自身を除く): 130072875

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 850147, 2550441, 5951029, 9351617, 17853087, 28054851, 65461319, 196383957]

約数ペア:

[(1, 196383957), (3, 65461319), (7, 28054851), (11, 17853087), (21, 9351617), (33, 5951029), (77, 2550441), (231, 850147)]