68357727

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1447}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 102779040

約数和(自身を除く): 34421313

約数列:

[1, 3, 9, 29, 87, 181, 261, 543, 1447, 1629, 4341, 5249, 13023, 15747, 41963, 47241, 125889, 261907, 377667, 785721, 2357163, 7595303, 22785909, 68357727]

約数ペア:

[(1, 68357727), (3, 22785909), (9, 7595303), (29, 2357163), (87, 785721), (181, 377667), (261, 261907), (543, 125889), (1447, 47241), (1629, 41963), (4341, 15747), (5249, 13023)]