1050147

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 1763840

約数和(自身を除く): 713693

約数列:

[1, 3, 7, 9, 21, 63, 79, 211, 237, 553, 633, 711, 1477, 1659, 1899, 4431, 4977, 13293, 16669, 50007, 116683, 150021, 350049, 1050147]

約数ペア:

[(1, 1050147), (3, 350049), (7, 150021), (9, 116683), (21, 50007), (63, 16669), (79, 13293), (211, 4977), (237, 4431), (553, 1899), (633, 1659), (711, 1477)]