71262961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22573}}^1$

素因数の和:22632

約数の個数: 16

約数和(自身を含む): 91018368

約数和(自身を除く): 19755407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 22573, 158011, 248303, 925493, 1738121, 6478451, 10180423, 71262961]

約数ペア:

[(1, 71262961), (7, 10180423), (11, 6478451), (41, 1738121), (77, 925493), (287, 248303), (451, 158011), (3157, 22573)]