29623131

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 15719589

約数列:

[1, 3, 9, 27, 53, 127, 159, 163, 381, 477, 489, 1143, 1431, 1467, 3429, 4401, 6731, 8639, 20193, 20701, 25917, 60579, 62103, 77751, 181737, 186309, 233253, 558927, 1097153, 3291459, 9874377, 29623131]

約数ペア:

[(1, 29623131), (3, 9874377), (9, 3291459), (27, 1097153), (53, 558927), (127, 233253), (159, 186309), (163, 181737), (381, 77751), (477, 62103), (489, 60579), (1143, 25917), (1431, 20701), (1467, 20193), (3429, 8639), (4401, 6731)]