91066977

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 143712000

約数和(自身を除く): 52645023

約数列:

[1, 3, 9, 17, 27, 51, 153, 199, 459, 597, 997, 1791, 2991, 3383, 5373, 8973, 10149, 16949, 26919, 30447, 50847, 91341, 152541, 198403, 457623, 595209, 1785627, 3372851, 5356881, 10118553, 30355659, 91066977]

約数ペア:

[(1, 91066977), (3, 30355659), (9, 10118553), (17, 5356881), (27, 3372851), (51, 1785627), (153, 595209), (199, 457623), (459, 198403), (597, 152541), (997, 91341), (1791, 50847), (2991, 30447), (3383, 26919), (5373, 16949), (8973, 10149)]