1215703545973

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{34129}}^1\times {\mathrm{86249}}^1$

素因数の和:120444

約数の個数: 16

約数和(自身を含む): 1412982000000

約数和(自身を除く): 197278454027

約数列:

[1, 7, 59, 413, 34129, 86249, 238903, 603743, 2013611, 5088691, 14095277, 35620837, 2943592121, 20605144847, 173671935139, 1215703545973]

約数ペア:

[(1, 1215703545973), (7, 173671935139), (59, 20605144847), (413, 2943592121), (34129, 35620837), (86249, 14095277), (238903, 5088691), (603743, 2013611)]