133589911

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 173859840

約数和(自身を除く): 40269929

約数列:

[1, 7, 13, 23, 83, 91, 161, 299, 581, 769, 1079, 1909, 2093, 5383, 7553, 9997, 13363, 17687, 24817, 63827, 69979, 123809, 173719, 229931, 446789, 829751, 1468021, 1609517, 5808257, 10276147, 19084273, 133589911]

約数ペア:

[(1, 133589911), (7, 19084273), (13, 10276147), (23, 5808257), (83, 1609517), (91, 1468021), (161, 829751), (299, 446789), (581, 229931), (769, 173719), (1079, 123809), (1909, 69979), (2093, 63827), (5383, 24817), (7553, 17687), (9997, 13363)]