68264001

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 36

約数和(自身を含む): 109748028

約数和(自身を除く): 41484027

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 481, 507, 1213, 1443, 1521, 3639, 4329, 6253, 10917, 15769, 18759, 44881, 47307, 56277, 134643, 141921, 204997, 403929, 583453, 614991, 1750359, 1844973, 5251077, 7584889, 22754667, 68264001]

約数ペア:

[(1, 68264001), (3, 22754667), (9, 7584889), (13, 5251077), (37, 1844973), (39, 1750359), (111, 614991), (117, 583453), (169, 403929), (333, 204997), (481, 141921), (507, 134643), (1213, 56277), (1443, 47307), (1521, 44881), (3639, 18759), (4329, 15769), (6253, 10917)]