71008023

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 101025792

約数和(自身を除く): 30017769

約数列:

[1, 3, 41, 47, 71, 123, 141, 173, 213, 519, 1927, 2911, 3337, 5781, 7093, 8131, 8733, 10011, 12283, 21279, 24393, 36849, 136817, 333371, 410451, 503603, 577301, 1000113, 1510809, 1731903, 23669341, 71008023]

約数ペア:

[(1, 71008023), (3, 23669341), (41, 1731903), (47, 1510809), (71, 1000113), (123, 577301), (141, 503603), (173, 410451), (213, 333371), (519, 136817), (1927, 36849), (2911, 24393), (3337, 21279), (5781, 12283), (7093, 10011), (8131, 8733)]