67720829

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4937}}^1$

素因数の和:5020

約数の個数: 16

約数和(自身を含む): 78217920

約数和(自身を除く): 10497091

約数列:

[1, 11, 29, 43, 319, 473, 1247, 4937, 13717, 54307, 143173, 212291, 1574903, 2335201, 6156439, 67720829]

約数ペア:

[(1, 67720829), (11, 6156439), (29, 2335201), (43, 1574903), (319, 212291), (473, 143173), (1247, 54307), (4937, 13717)]