171434341

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 211196160

約数和(自身を除く): 39761819

約数列:

[1, 13, 17, 23, 29, 221, 299, 377, 391, 493, 667, 1163, 5083, 6409, 8671, 11339, 15119, 19771, 26749, 33727, 147407, 257023, 347737, 438451, 454733, 573359, 775721, 5911529, 7453667, 10084373, 13187257, 171434341]

約数ペア:

[(1, 171434341), (13, 13187257), (17, 10084373), (23, 7453667), (29, 5911529), (221, 775721), (299, 573359), (377, 454733), (391, 438451), (493, 347737), (667, 257023), (1163, 147407), (5083, 33727), (6409, 26749), (8671, 19771), (11339, 15119)]