3405822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 7886592

約数和(自身を除く): 4480770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 977, 1162, 1743, 1954, 2931, 3486, 5862, 6839, 13678, 20517, 41034, 81091, 162182, 243273, 486546, 567637, 1135274, 1702911, 3405822]

約数ペア:

[(1, 3405822), (2, 1702911), (3, 1135274), (6, 567637), (7, 486546), (14, 243273), (21, 162182), (42, 81091), (83, 41034), (166, 20517), (249, 13678), (498, 6839), (581, 5862), (977, 3486), (1162, 2931), (1743, 1954)]