73970427

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1291}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 100465920

約数和(自身を除く): 26495493

約数列:

[1, 3, 71, 213, 269, 807, 1291, 3873, 19099, 57297, 91661, 274983, 347279, 1041837, 24656809, 73970427]

約数ペア:

[(1, 73970427), (3, 24656809), (71, 1041837), (213, 347279), (269, 274983), (807, 91661), (1291, 57297), (3873, 19099)]