30388311

素因数分解:

$3^3\times {\mathrm{953}}^1\times {\mathrm{1181}}^1$

素因数の和:2143

約数の個数: 16

約数和(自身を含む): 45105120

約数和(自身を除く): 14716809

約数列:

[1, 3, 9, 27, 953, 1181, 2859, 3543, 8577, 10629, 25731, 31887, 1125493, 3376479, 10129437, 30388311]

約数ペア:

[(1, 30388311), (3, 10129437), (9, 3376479), (27, 1125493), (953, 31887), (1181, 25731), (2859, 10629), (3543, 8577)]