673368949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 817090560

約数和(自身を除く): 143721611

約数列:

[1, 11, 19, 31, 43, 209, 341, 473, 589, 817, 1333, 2417, 6479, 8987, 14663, 25327, 26587, 45923, 74927, 103931, 278597, 505153, 824197, 1143241, 1423613, 1974689, 3221861, 15659743, 21721579, 35440471, 61215359, 673368949]

約数ペア:

[(1, 673368949), (11, 61215359), (19, 35440471), (31, 21721579), (43, 15659743), (209, 3221861), (341, 1974689), (473, 1423613), (589, 1143241), (817, 824197), (1333, 505153), (2417, 278597), (6479, 103931), (8987, 74927), (14663, 45923), (25327, 26587)]