23011155

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7411}}^1$

素因数の和:7448

約数の個数: 32

約数和(自身を含む): 42693120

約数和(自身を除く): 19681965

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 7411, 22233, 37055, 66699, 111165, 170453, 200097, 333495, 511359, 852265, 1000485, 1534077, 2556795, 4602231, 7670385, 23011155]

約数ペア:

[(1, 23011155), (3, 7670385), (5, 4602231), (9, 2556795), (15, 1534077), (23, 1000485), (27, 852265), (45, 511359), (69, 333495), (115, 200097), (135, 170453), (207, 111165), (345, 66699), (621, 37055), (1035, 22233), (3105, 7411)]