91291837

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1237}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 112588672

約数和(自身を除く): 21296835

約数列:

[1, 7, 13, 91, 811, 1237, 5677, 8659, 10543, 16081, 73801, 112567, 1003207, 7022449, 13041691, 91291837]

約数ペア:

[(1, 91291837), (7, 13041691), (13, 7022449), (91, 1003207), (811, 112567), (1237, 73801), (5677, 16081), (8659, 10543)]