22480815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 41319936

約数和(自身を除く): 18839121

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 251, 753, 853, 1255, 1757, 2559, 3765, 4265, 5271, 5971, 8785, 12795, 17913, 26355, 29855, 89565, 214103, 642309, 1070515, 1498721, 3211545, 4496163, 7493605, 22480815]

約数ペア:

[(1, 22480815), (3, 7493605), (5, 4496163), (7, 3211545), (15, 1498721), (21, 1070515), (35, 642309), (105, 214103), (251, 89565), (753, 29855), (853, 26355), (1255, 17913), (1757, 12795), (2559, 8785), (3765, 5971), (4265, 5271)]