77875369

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 92917152

約数和(自身を除く): 15041783

約数列:

[1, 11, 13, 143, 163, 169, 257, 1793, 1859, 2119, 2827, 3341, 23309, 27547, 36751, 41891, 43433, 303017, 460801, 477763, 544583, 5990413, 7079579, 77875369]

約数ペア:

[(1, 77875369), (11, 7079579), (13, 5990413), (143, 544583), (163, 477763), (169, 460801), (257, 303017), (1793, 43433), (1859, 41891), (2119, 36751), (2827, 27547), (3341, 23309)]