313804931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6733}}^1$

素因数の和:6986

約数の個数: 16

約数和(自身を含む): 362019840

約数和(自身を除く): 48214909

約数列:

[1, 11, 19, 209, 223, 2453, 4237, 6733, 46607, 74063, 127927, 1407197, 1501459, 16516049, 28527721, 313804931]

約数ペア:

[(1, 313804931), (11, 28527721), (19, 16516049), (209, 1501459), (223, 1407197), (2453, 127927), (4237, 74063), (6733, 46607)]