2927831459

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{117787}}^1$

素因数の和:117914

約数の個数: 16

約数和(自身を含む): 3460140288

約数和(自身を除く): 532308829

約数列:

[1, 7, 53, 67, 371, 469, 3551, 24857, 117787, 824509, 6242711, 7891729, 43698977, 55242103, 418261637, 2927831459]

約数ペア:

[(1, 2927831459), (7, 418261637), (53, 55242103), (67, 43698977), (371, 7891729), (469, 6242711), (3551, 824509), (24857, 117787)]