80435069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 98402304

約数和(自身を除く): 17967235

約数列:

[1, 11, 13, 43, 103, 127, 143, 473, 559, 1133, 1339, 1397, 1651, 4429, 5461, 6149, 13081, 14729, 18161, 48719, 57577, 60071, 70993, 143891, 170053, 562483, 633347, 780923, 1870583, 6187313, 7312279, 80435069]

約数ペア:

[(1, 80435069), (11, 7312279), (13, 6187313), (43, 1870583), (103, 780923), (127, 633347), (143, 562483), (473, 170053), (559, 143891), (1133, 70993), (1339, 60071), (1397, 57577), (1651, 48719), (4429, 18161), (5461, 14729), (6149, 13081)]