8956923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 13424640

約数和(自身を除く): 4467717

約数列:

[1, 3, 19, 31, 37, 57, 93, 111, 137, 411, 589, 703, 1147, 1767, 2109, 2603, 3441, 4247, 5069, 7809, 12741, 15207, 21793, 65379, 80693, 96311, 157139, 242079, 288933, 471417, 2985641, 8956923]

約数ペア:

[(1, 8956923), (3, 2985641), (19, 471417), (31, 288933), (37, 242079), (57, 157139), (93, 96311), (111, 80693), (137, 65379), (411, 21793), (589, 15207), (703, 12741), (1147, 7809), (1767, 5069), (2109, 4247), (2603, 3441)]