68016339

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{619}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 102039600

約数和(自身を除く): 34023261

約数列:

[1, 3, 9, 29, 87, 261, 421, 619, 1263, 1857, 3789, 5571, 12209, 17951, 36627, 53853, 109881, 161559, 260599, 781797, 2345391, 7557371, 22672113, 68016339]

約数ペア:

[(1, 68016339), (3, 22672113), (9, 7557371), (29, 2345391), (87, 781797), (261, 260599), (421, 161559), (619, 109881), (1263, 53853), (1857, 36627), (3789, 17951), (5571, 12209)]