204554012703

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{520493671}}^1$

素因数の和:520493805

約数の個数: 8

約数和(自身を含む): 274820658816

約数和(自身を除く): 70266646113

約数列:

[1, 3, 131, 393, 520493671, 1561481013, 68184670901, 204554012703]

約数ペア:

[(1, 204554012703), (3, 68184670901), (131, 1561481013), (393, 520493671)]