313135067

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4519}}^1$

素因数の和:5066

約数の個数: 16

約数和(自身を含む): 377510400

約数和(自身を除く): 64375333

約数列:

[1, 7, 19, 133, 521, 3647, 4519, 9899, 31633, 69293, 85861, 601027, 2354399, 16480793, 44733581, 313135067]

約数ペア:

[(1, 313135067), (7, 44733581), (19, 16480793), (133, 2354399), (521, 601027), (3647, 85861), (4519, 69293), (9899, 31633)]