355132017

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{2389}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 521976000

約数和(自身を除く): 166843983

約数列:

[1, 3, 9, 83, 199, 249, 597, 747, 1791, 2389, 7167, 16517, 21501, 49551, 148653, 198287, 475411, 594861, 1426233, 1784583, 4278699, 39459113, 118377339, 355132017]

約数ペア:

[(1, 355132017), (3, 118377339), (9, 39459113), (83, 4278699), (199, 1784583), (249, 1426233), (597, 594861), (747, 475411), (1791, 198287), (2389, 148653), (7167, 49551), (16517, 21501)]