347672013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{469193}}^1$

素因数の和:469228

約数の個数: 16

約数和(自身を含む): 525497280

約数和(自身を除く): 177825267

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 469193, 1407579, 6099509, 8914667, 18298527, 26744001, 115890671, 347672013]

約数ペア:

[(1, 347672013), (3, 115890671), (13, 26744001), (19, 18298527), (39, 8914667), (57, 6099509), (247, 1407579), (741, 469193)]