70758657

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 107775360

約数和(自身を除く): 37016703

約数列:

[1, 3, 9, 27, 53, 159, 197, 251, 477, 591, 753, 1431, 1773, 2259, 5319, 6777, 10441, 13303, 31323, 39909, 49447, 93969, 119727, 148341, 281907, 359181, 445023, 1335069, 2620691, 7862073, 23586219, 70758657]

約数ペア:

[(1, 70758657), (3, 23586219), (9, 7862073), (27, 2620691), (53, 1335069), (159, 445023), (197, 359181), (251, 281907), (477, 148341), (591, 119727), (753, 93969), (1431, 49447), (1773, 39909), (2259, 31323), (5319, 13303), (6777, 10441)]