284564159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 340623360

約数和(自身を除く): 56059201

約数列:

[1, 11, 19, 31, 167, 209, 263, 341, 589, 1837, 2893, 3173, 4997, 5177, 6479, 8153, 34903, 43921, 54967, 56947, 89683, 98363, 154907, 483131, 834499, 1081993, 1361551, 1703977, 9179489, 14977061, 25869469, 284564159]

約数ペア:

[(1, 284564159), (11, 25869469), (19, 14977061), (31, 9179489), (167, 1703977), (209, 1361551), (263, 1081993), (341, 834499), (589, 483131), (1837, 154907), (2893, 98363), (3173, 89683), (4997, 56947), (5177, 54967), (6479, 43921), (8153, 34903)]