24217809

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 43436736

約数和(自身を除く): 19218927

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 833, 881, 1309, 1617, 2499, 2643, 3927, 6167, 9163, 9691, 14977, 18501, 27489, 29073, 43169, 44931, 67837, 104839, 129507, 164747, 203511, 314517, 474859, 494241, 733873, 1153229, 1424577, 2201619, 3459687, 8072603, 24217809]

約数ペア:

[(1, 24217809), (3, 8072603), (7, 3459687), (11, 2201619), (17, 1424577), (21, 1153229), (33, 733873), (49, 494241), (51, 474859), (77, 314517), (119, 203511), (147, 164747), (187, 129507), (231, 104839), (357, 67837), (539, 44931), (561, 43169), (833, 29073), (881, 27489), (1309, 18501), (1617, 14977), (2499, 9691), (2643, 9163), (3927, 6167)]