997399680007

素因数分解:

${\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{1877}}^1\times {\mathrm{10831}}^1$

素因数の和:13470

約数の個数: 16

約数和(自身を含む): 1013544520704

約数和(自身を除く): 16144840697

約数列:

[1, 71, 691, 1877, 10831, 49061, 133267, 769001, 1297007, 7484221, 20329787, 92087497, 531379691, 1443414877, 14047882817, 997399680007]

約数ペア:

[(1, 997399680007), (71, 14047882817), (691, 1443414877), (1877, 531379691), (10831, 92087497), (49061, 20329787), (133267, 7484221), (769001, 1297007)]