71399711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 78654240

約数和(自身を除く): 7254529

約数列:

[1, 17, 29, 251, 493, 577, 4267, 7279, 9809, 16733, 123743, 144827, 284461, 2462059, 4199983, 71399711]

約数ペア:

[(1, 71399711), (17, 4199983), (29, 2462059), (251, 284461), (493, 144827), (577, 123743), (4267, 16733), (7279, 9809)]