1187393265

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{233509}}^1$

素因数の和:233633

約数の個数: 24

約数和(自身を含む): 2076370920

約数和(自身を除く): 888977655

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 233509, 700527, 1167545, 2101581, 3502635, 10507905, 26386517, 79159551, 131932585, 237478653, 395797755, 1187393265]

約数ペア:

[(1, 1187393265), (3, 395797755), (5, 237478653), (9, 131932585), (15, 79159551), (45, 26386517), (113, 10507905), (339, 3502635), (565, 2101581), (1017, 1167545), (1695, 700527), (5085, 233509)]