69860133

素因数分解:

$3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1186

約数の個数: 36

約数和(自身を含む): 118248780

約数和(自身を除く): 48388647

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 157, 441, 471, 1009, 1099, 1413, 3027, 3297, 7063, 7693, 9081, 9891, 21189, 23079, 49441, 63567, 69237, 148323, 158413, 444969, 475239, 1108891, 1425717, 3326673, 7762237, 9980019, 23286711, 69860133]

約数ペア:

[(1, 69860133), (3, 23286711), (7, 9980019), (9, 7762237), (21, 3326673), (49, 1425717), (63, 1108891), (147, 475239), (157, 444969), (441, 158413), (471, 148323), (1009, 69237), (1099, 63567), (1413, 49441), (3027, 23079), (3297, 21189), (7063, 9891), (7693, 9081)]