79983639

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{15349}}^1$

素因数の和:15551

約数の個数: 16

約数和(自身を含む): 119116000

約数和(自身を除く): 39132361

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 15349, 46047, 138141, 414423, 2962357, 8887071, 26661213, 79983639]

約数ペア:

[(1, 79983639), (3, 26661213), (9, 8887071), (27, 2962357), (193, 414423), (579, 138141), (1737, 46047), (5211, 15349)]