1241435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 1632960

約数和(自身を除く): 391525

約数列:

[1, 5, 13, 65, 71, 269, 355, 923, 1345, 3497, 4615, 17485, 19099, 95495, 248287, 1241435]

約数ペア:

[(1, 1241435), (5, 248287), (13, 95495), (65, 19099), (71, 17485), (269, 4615), (355, 3497), (923, 1345)]