146769003

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{78781}}^1$

素因数の和:78816

約数の個数: 20

約数和(自身を含む): 228782928

約数和(自身を除く): 82013925

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 78781, 236343, 709029, 1811963, 2127087, 5435889, 6381261, 16307667, 48923001, 146769003]

約数ペア:

[(1, 146769003), (3, 48923001), (9, 16307667), (23, 6381261), (27, 5435889), (69, 2127087), (81, 1811963), (207, 709029), (621, 236343), (1863, 78781)]