3817359

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 6988800

約数和(自身を除く): 3171441

約数列:

[1, 3, 7, 9, 13, 21, 39, 59, 63, 79, 91, 117, 177, 237, 273, 413, 531, 553, 711, 767, 819, 1027, 1239, 1659, 2301, 3081, 3717, 4661, 4977, 5369, 6903, 7189, 9243, 13983, 16107, 21567, 32627, 41949, 48321, 60593, 64701, 97881, 181779, 293643, 424151, 545337, 1272453, 3817359]

約数ペア:

[(1, 3817359), (3, 1272453), (7, 545337), (9, 424151), (13, 293643), (21, 181779), (39, 97881), (59, 64701), (63, 60593), (79, 48321), (91, 41949), (117, 32627), (177, 21567), (237, 16107), (273, 13983), (413, 9243), (531, 7189), (553, 6903), (711, 5369), (767, 4977), (819, 4661), (1027, 3717), (1239, 3081), (1659, 2301)]