4450719021

素因数分解:

$3^1\times 7^1\times {\mathrm{2083}}^1\times {\mathrm{101747}}^1$

素因数の和:103840

約数の個数: 16

約数和(自身を含む): 6785370624

約数和(自身を除く): 2334651603

約数列:

[1, 3, 7, 21, 2083, 6249, 14581, 43743, 101747, 305241, 712229, 2136687, 211939001, 635817003, 1483573007, 4450719021]

約数ペア:

[(1, 4450719021), (3, 1483573007), (7, 635817003), (21, 211939001), (2083, 2136687), (6249, 712229), (14581, 305241), (43743, 101747)]