91570542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2180251}}^1$

素因数の和:2180263

約数の個数: 16

約数和(自身を含む): 209304192

約数和(自身を除く): 117733650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2180251, 4360502, 6540753, 13081506, 15261757, 30523514, 45785271, 91570542]

約数ペア:

[(1, 91570542), (2, 45785271), (3, 30523514), (6, 15261757), (7, 13081506), (14, 6540753), (21, 4360502), (42, 2180251)]