204030537

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1\times {\mathrm{839}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 275358720

約数和(自身を除く): 71328183

約数列:

[1, 3, 103, 309, 787, 839, 2361, 2517, 81061, 86417, 243183, 259251, 660293, 1980879, 68010179, 204030537]

約数ペア:

[(1, 204030537), (3, 68010179), (103, 1980879), (309, 660293), (787, 259251), (839, 243183), (2361, 86417), (2517, 81061)]