222660105

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 362208000

約数和(自身を除く): 139547895

約数列:

[1, 3, 5, 15, 97, 199, 291, 485, 597, 769, 995, 1455, 2307, 2985, 3845, 11535, 19303, 57909, 74593, 96515, 153031, 223779, 289545, 372965, 459093, 765155, 1118895, 2295465, 14844007, 44532021, 74220035, 222660105]

約数ペア:

[(1, 222660105), (3, 74220035), (5, 44532021), (15, 14844007), (97, 2295465), (199, 1118895), (291, 765155), (485, 459093), (597, 372965), (769, 289545), (995, 223779), (1455, 153031), (2307, 96515), (2985, 74593), (3845, 57909), (11535, 19303)]