191304681

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{2113}}^1$

素因数の和:2512

約数の個数: 16

約数和(自身を含む): 258550656

約数和(自身を除く): 67245975

約数列:

[1, 3, 103, 293, 309, 879, 2113, 6339, 30179, 90537, 217639, 619109, 652917, 1857327, 63768227, 191304681]

約数ペア:

[(1, 191304681), (3, 63768227), (103, 1857327), (293, 652917), (309, 619109), (879, 217639), (2113, 90537), (6339, 30179)]