121042201

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 147251520

約数和(自身を除く): 26209319

約数列:

[1, 7, 29, 49, 103, 203, 721, 827, 1421, 2987, 5047, 5789, 20909, 23983, 40523, 85181, 146363, 167881, 596267, 1175167, 2470249, 4173869, 17291743, 121042201]

約数ペア:

[(1, 121042201), (7, 17291743), (29, 4173869), (49, 2470249), (103, 1175167), (203, 596267), (721, 167881), (827, 146363), (1421, 85181), (2987, 40523), (5047, 23983), (5789, 20909)]