69786189

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5381}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 110826144

約数和(自身を除く): 41039955

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 1179, 1441, 4323, 5381, 12969, 16143, 48429, 59191, 177573, 532719, 704911, 2114733, 6344199, 7754021, 23262063, 69786189]

約数ペア:

[(1, 69786189), (3, 23262063), (9, 7754021), (11, 6344199), (33, 2114733), (99, 704911), (131, 532719), (393, 177573), (1179, 59191), (1441, 48429), (4323, 16143), (5381, 12969)]