28932189

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6131}}^1$

素因数の和:6169

約数の個数: 24

約数和(自身を含む): 45671136

約数和(自身を除く): 16738947

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 6131, 18393, 67441, 79703, 202323, 239109, 741851, 876733, 2225553, 2630199, 9644063, 28932189]

約数ペア:

[(1, 28932189), (3, 9644063), (11, 2630199), (13, 2225553), (33, 876733), (39, 741851), (121, 239109), (143, 202323), (363, 79703), (429, 67441), (1573, 18393), (4719, 6131)]