71858347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 80745984

約数和(自身を除く): 8887637

約数列:

[1, 11, 47, 131, 517, 1061, 1441, 6157, 11671, 49867, 67727, 138991, 548537, 1528901, 6532577, 71858347]

約数ペア:

[(1, 71858347), (11, 6532577), (47, 1528901), (131, 548537), (517, 138991), (1061, 67727), (1441, 49867), (6157, 11671)]