423730945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{4993}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 555172992

約数和(自身を除く): 131442047

約数列:

[1, 5, 11, 55, 1543, 4993, 7715, 16973, 24965, 54923, 84865, 274615, 7704199, 38520995, 84746189, 423730945]

約数ペア:

[(1, 423730945), (5, 84746189), (11, 38520995), (55, 7704199), (1543, 274615), (4993, 84865), (7715, 54923), (16973, 24965)]