7180106065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{6131}}^1$

素因数の和:6453

約数の個数: 32

約数和(自身を含む): 9536486400

約数和(自身を除く): 2356380335

約数列:

[1, 5, 11, 55, 107, 199, 535, 995, 1177, 2189, 5885, 6131, 10945, 21293, 30655, 67441, 106465, 234223, 337205, 656017, 1171115, 1220069, 3280085, 6100345, 7216187, 13420759, 36080935, 67103795, 130547383, 652736915, 1436021213, 7180106065]

約数ペア:

[(1, 7180106065), (5, 1436021213), (11, 652736915), (55, 130547383), (107, 67103795), (199, 36080935), (535, 13420759), (995, 7216187), (1177, 6100345), (2189, 3280085), (5885, 1220069), (6131, 1171115), (10945, 656017), (21293, 337205), (30655, 234223), (67441, 106465)]