31996703

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 38361600

約数和(自身を除く): 6364897

約数列:

[1, 17, 19, 23, 59, 73, 323, 391, 437, 1003, 1121, 1241, 1357, 1387, 1679, 4307, 7429, 19057, 23069, 23579, 25783, 28543, 31901, 73219, 81833, 99061, 438311, 542317, 1391161, 1684037, 1882159, 31996703]

約数ペア:

[(1, 31996703), (17, 1882159), (19, 1684037), (23, 1391161), (59, 542317), (73, 438311), (323, 99061), (391, 81833), (437, 73219), (1003, 31901), (1121, 28543), (1241, 25783), (1357, 23579), (1387, 23069), (1679, 19057), (4307, 7429)]