475989968157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{306892307}}^1$

素因数の和:306892368

約数の個数: 16

約数和(自身を含む): 707079877632

約数和(自身を除く): 231089909475

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 306892307, 920676921, 3375815377, 10127446131, 14423938429, 43271815287, 158663322719, 475989968157]

約数ペア:

[(1, 475989968157), (3, 158663322719), (11, 43271815287), (33, 14423938429), (47, 10127446131), (141, 3375815377), (517, 920676921), (1551, 306892307)]