11399085

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 36

約数和(自身を含む): 20376252

約数和(自身を除く): 8977167

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 137, 215, 387, 411, 645, 685, 1233, 1849, 1935, 2055, 5547, 5891, 6165, 9245, 16641, 17673, 27735, 29455, 53019, 83205, 88365, 253313, 265095, 759939, 1266565, 2279817, 3799695, 11399085]

約数ペア:

[(1, 11399085), (3, 3799695), (5, 2279817), (9, 1266565), (15, 759939), (43, 265095), (45, 253313), (129, 88365), (137, 83205), (215, 53019), (387, 29455), (411, 27735), (645, 17673), (685, 16641), (1233, 9245), (1849, 6165), (1935, 5891), (2055, 5547)]