93340455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:836

約数の個数: 64

約数和(自身を含む): 175125888

約数和(自身を除く): 81785433

約数列:

[1, 3, 5, 13, 15, 17, 37, 39, 51, 65, 85, 111, 185, 195, 221, 255, 481, 555, 629, 663, 761, 1105, 1443, 1887, 2283, 2405, 3145, 3315, 3805, 7215, 8177, 9435, 9893, 11415, 12937, 24531, 28157, 29679, 38811, 40885, 49465, 64685, 84471, 122655, 140785, 148395, 168181, 194055, 366041, 422355, 478669, 504543, 840905, 1098123, 1436007, 1830205, 2393345, 2522715, 5490615, 6222697, 7180035, 18668091, 31113485, 93340455]

約数ペア:

[(1, 93340455), (3, 31113485), (5, 18668091), (13, 7180035), (15, 6222697), (17, 5490615), (37, 2522715), (39, 2393345), (51, 1830205), (65, 1436007), (85, 1098123), (111, 840905), (185, 504543), (195, 478669), (221, 422355), (255, 366041), (481, 194055), (555, 168181), (629, 148395), (663, 140785), (761, 122655), (1105, 84471), (1443, 64685), (1887, 49465), (2283, 40885), (2405, 38811), (3145, 29679), (3315, 28157), (3805, 24531), (7215, 12937), (8177, 11415), (9435, 9893)]