42159453

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{4861}}^1$

素因数の和:4937

約数の個数: 24

約数和(自身を含む): 66512160

約数和(自身を除く): 24352707

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 4861, 8673, 14583, 34027, 102081, 238189, 286799, 714567, 860397, 2007593, 6022779, 14053151, 42159453]

約数ペア:

[(1, 42159453), (3, 14053151), (7, 6022779), (21, 2007593), (49, 860397), (59, 714567), (147, 286799), (177, 238189), (413, 102081), (1239, 34027), (2891, 14583), (4861, 8673)]