11516445

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3709}}^1$

素因数の和:3746

約数の個数: 32

約数和(自身を含む): 21369600

約数和(自身を除く): 9853155

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 3709, 11127, 18545, 33381, 55635, 85307, 100143, 166905, 255921, 426535, 500715, 767763, 1279605, 2303289, 3838815, 11516445]

約数ペア:

[(1, 11516445), (3, 3838815), (5, 2303289), (9, 1279605), (15, 767763), (23, 500715), (27, 426535), (45, 255921), (69, 166905), (115, 100143), (135, 85307), (207, 55635), (345, 33381), (621, 18545), (1035, 11127), (3105, 3709)]