778899112991

素因数分解:

${\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{1811}}^1\times {\mathrm{15277}}^1$

素因数の和:17734

約数の個数: 16

約数和(自身を含む): 797291596800

約数和(自身を除く): 18392483809

約数列:

[1, 47, 599, 1811, 15277, 28153, 85117, 718019, 1084789, 9150923, 27666647, 50985083, 430093381, 1300332409, 16572321553, 778899112991]

約数ペア:

[(1, 778899112991), (47, 16572321553), (599, 1300332409), (1811, 430093381), (15277, 50985083), (28153, 27666647), (85117, 9150923), (718019, 1084789)]