90326727

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3331}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 137225088

約数和(自身を除く): 46898361

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 3013, 3331, 9039, 9993, 27117, 29979, 76613, 229839, 436361, 689517, 1309083, 3927249, 10036303, 30108909, 90326727]

約数ペア:

[(1, 90326727), (3, 30108909), (9, 10036303), (23, 3927249), (69, 1309083), (131, 689517), (207, 436361), (393, 229839), (1179, 76613), (3013, 29979), (3331, 27117), (9039, 9993)]