397476871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{2237}}^1$

素因数の和:2834

約数の個数: 16

約数和(自身を含む): 449569440

約数和(自身を除く): 52092569

約数列:

[1, 11, 29, 319, 557, 2237, 6127, 16153, 24607, 64873, 177683, 713603, 1246009, 13706099, 36134261, 397476871]

約数ペア:

[(1, 397476871), (11, 36134261), (29, 13706099), (319, 1246009), (557, 713603), (2237, 177683), (6127, 64873), (16153, 24607)]