30476193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^4$

素因数の和:138

約数の個数: 20

約数和(自身を含む): 45806640

約数和(自身を除く): 15330447

約数列:

[1, 3, 11, 31, 33, 93, 341, 961, 1023, 2883, 10571, 29791, 31713, 89373, 327701, 923521, 983103, 2770563, 10158731, 30476193]

約数ペア:

[(1, 30476193), (3, 10158731), (11, 2770563), (31, 983103), (33, 923521), (93, 327701), (341, 89373), (961, 31713), (1023, 29791), (2883, 10571)]