485325369

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{3547}}^1$

素因数の和:4237

約数の個数: 24

約数和(自身を含む): 732818112

約数和(自身を除く): 247492743

約数列:

[1, 3, 9, 23, 69, 207, 661, 1983, 3547, 5949, 10641, 15203, 31923, 45609, 81581, 136827, 244743, 734229, 2344567, 7033701, 21101103, 53925041, 161775123, 485325369]

約数ペア:

[(1, 485325369), (3, 161775123), (9, 53925041), (23, 21101103), (69, 7033701), (207, 2344567), (661, 734229), (1983, 244743), (3547, 136827), (5949, 81581), (10641, 45609), (15203, 31923)]