2208965277

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{154787}}^1$

素因数の和:154928

約数の個数: 16

約数和(自身を含む): 3031368192

約数和(自身を除く): 822402915

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 154787, 464361, 10370729, 10989877, 31112187, 32969631, 736321759, 2208965277]

約数ペア:

[(1, 2208965277), (3, 736321759), (67, 32969631), (71, 31112187), (201, 10989877), (213, 10370729), (4757, 464361), (14271, 154787)]