713786969

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 844603200

約数和(自身を除く): 130816231

約数列:

[1, 7, 49, 83, 293, 581, 599, 2051, 4067, 4193, 14357, 24319, 29351, 49717, 170233, 175507, 348019, 1191631, 1228549, 2436133, 8599843, 14567081, 101969567, 713786969]

約数ペア:

[(1, 713786969), (7, 101969567), (49, 14567081), (83, 8599843), (293, 2436133), (581, 1228549), (599, 1191631), (2051, 348019), (4067, 175507), (4193, 170233), (14357, 49717), (24319, 29351)]