79502137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 101808000

約数和(自身を除く): 22305863

約数列:

[1, 11, 13, 19, 29, 143, 209, 247, 319, 377, 551, 1009, 2717, 4147, 6061, 7163, 11099, 13117, 19171, 29261, 78793, 144287, 210881, 249223, 321871, 380393, 555959, 2741453, 4184323, 6115549, 7227467, 79502137]

約数ペア:

[(1, 79502137), (11, 7227467), (13, 6115549), (19, 4184323), (29, 2741453), (143, 555959), (209, 380393), (247, 321871), (319, 249223), (377, 210881), (551, 144287), (1009, 78793), (2717, 29261), (4147, 19171), (6061, 13117), (7163, 11099)]