120774241

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 152006400

約数和(自身を除く): 31232159

約数列:

[1, 7, 19, 29, 133, 173, 181, 203, 551, 1211, 1267, 3287, 3439, 3857, 5017, 5249, 23009, 24073, 31313, 35119, 36743, 95323, 99731, 219191, 594947, 667261, 698117, 908077, 4164629, 6356539, 17253463, 120774241]

約数ペア:

[(1, 120774241), (7, 17253463), (19, 6356539), (29, 4164629), (133, 908077), (173, 698117), (181, 667261), (203, 594947), (551, 219191), (1211, 99731), (1267, 95323), (3287, 36743), (3439, 35119), (3857, 31313), (5017, 24073), (5249, 23009)]