71710719

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{1283}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 98939904

約数和(自身を除く): 27229185

約数列:

[1, 3, 31, 93, 601, 1283, 1803, 3849, 18631, 39773, 55893, 119319, 771083, 2313249, 23903573, 71710719]

約数ペア:

[(1, 71710719), (3, 23903573), (31, 2313249), (93, 771083), (601, 119319), (1283, 55893), (1803, 39773), (3849, 18631)]