133714571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 25952629

約数列:

[1, 17, 19, 23, 41, 323, 391, 437, 439, 697, 779, 943, 7429, 7463, 8341, 10097, 13243, 16031, 17917, 17999, 141797, 171649, 191843, 304589, 305983, 341981, 413977, 3261331, 5813677, 7037609, 7865563, 133714571]

約数ペア:

[(1, 133714571), (17, 7865563), (19, 7037609), (23, 5813677), (41, 3261331), (323, 413977), (391, 341981), (437, 305983), (439, 304589), (697, 191843), (779, 171649), (943, 141797), (7429, 17999), (7463, 17917), (8341, 16031), (10097, 13243)]