27097317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 36

約数和(自身を含む): 43735692

約数和(自身を除く): 16638375

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 241, 279, 403, 723, 961, 1209, 2169, 2883, 3133, 3627, 7471, 8649, 9399, 12493, 22413, 28197, 37479, 67239, 97123, 112437, 231601, 291369, 694803, 874107, 2084409, 3010813, 9032439, 27097317]

約数ペア:

[(1, 27097317), (3, 9032439), (9, 3010813), (13, 2084409), (31, 874107), (39, 694803), (93, 291369), (117, 231601), (241, 112437), (279, 97123), (403, 67239), (723, 37479), (961, 28197), (1209, 22413), (2169, 12493), (2883, 9399), (3133, 8649), (3627, 7471)]