28305507127

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{75611}}^1$

素因数の和:75727

約数の個数: 24

約数和(自身を含む): 32149919952

約数和(自身を除く): 3844412825

約数列:

[1, 17, 19, 61, 323, 361, 1037, 1159, 6137, 19703, 22021, 75611, 374357, 1285387, 1436609, 4612271, 24422353, 27295571, 78408607, 87633149, 464024707, 1489763533, 1665029831, 28305507127]

約数ペア:

[(1, 28305507127), (17, 1665029831), (19, 1489763533), (61, 464024707), (323, 87633149), (361, 78408607), (1037, 27295571), (1159, 24422353), (6137, 4612271), (19703, 1436609), (22021, 1285387), (75611, 374357)]