2912378871

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{130817}}^1$

素因数の和:131042

約数の個数: 16

約数和(自身を含む): 3999891168

約数和(自身を除く): 1087512297

約数列:

[1, 3, 41, 123, 181, 543, 7421, 22263, 130817, 392451, 5363497, 16090491, 23677877, 71033631, 970792957, 2912378871]

約数ペア:

[(1, 2912378871), (3, 970792957), (41, 71033631), (123, 23677877), (181, 16090491), (543, 5363497), (7421, 392451), (22263, 130817)]