15668740971

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3709}}^1\times {\mathrm{36107}}^1$

素因数の和:39835

約数の個数: 24

約数和(自身を含む): 24380843760

約数和(自身を除く): 8712102789

約数列:

[1, 3, 9, 13, 39, 117, 3709, 11127, 33381, 36107, 48217, 108321, 144651, 324963, 433953, 469391, 1408173, 4224519, 133920863, 401762589, 1205287767, 1740971219, 5222913657, 15668740971]

約数ペア:

[(1, 15668740971), (3, 5222913657), (9, 1740971219), (13, 1205287767), (39, 401762589), (117, 133920863), (3709, 4224519), (11127, 1408173), (33381, 469391), (36107, 433953), (48217, 324963), (108321, 144651)]