864052057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{47809}}^1$

素因数の和:47904

約数の個数: 16

約数和(自身を含む): 991388160

約数和(自身を除く): 127336103

約数列:

[1, 11, 31, 53, 341, 583, 1643, 18073, 47809, 525899, 1482079, 2533877, 16302869, 27872647, 78550187, 864052057]

約数ペア:

[(1, 864052057), (11, 78550187), (31, 27872647), (53, 16302869), (341, 2533877), (583, 1482079), (1643, 525899), (18073, 47809)]