136688277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 203295744

約数和(自身を除く): 66607467

約数列:

[1, 3, 11, 33, 71, 213, 227, 257, 681, 771, 781, 2343, 2497, 2827, 7491, 8481, 16117, 18247, 48351, 54741, 58339, 175017, 177287, 200717, 531861, 602151, 641729, 1925187, 4142069, 12426207, 45562759, 136688277]

約数ペア:

[(1, 136688277), (3, 45562759), (11, 12426207), (33, 4142069), (71, 1925187), (213, 641729), (227, 602151), (257, 531861), (681, 200717), (771, 177287), (781, 175017), (2343, 58339), (2497, 54741), (2827, 48351), (7491, 18247), (8481, 16117)]