84270395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{2131}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 110522880

約数和(自身を除く): 26252485

約数列:

[1, 5, 11, 55, 719, 2131, 3595, 7909, 10655, 23441, 39545, 117205, 1532189, 7660945, 16854079, 84270395]

約数ペア:

[(1, 84270395), (5, 16854079), (11, 7660945), (55, 1532189), (719, 117205), (2131, 39545), (3595, 23441), (7909, 10655)]