9883107

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 16215360

約数和(自身を除く): 6332253

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 761, 999, 1443, 2283, 4329, 6849, 9893, 12987, 20547, 28157, 29679, 84471, 89037, 253413, 267111, 366041, 760239, 1098123, 3294369, 9883107]

約数ペア:

[(1, 9883107), (3, 3294369), (9, 1098123), (13, 760239), (27, 366041), (37, 267111), (39, 253413), (111, 89037), (117, 84471), (333, 29679), (351, 28157), (481, 20547), (761, 12987), (999, 9893), (1443, 6849), (2283, 4329)]