19070777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 21703680

約数和(自身を除く): 2632903

約数列:

[1, 11, 29, 191, 313, 319, 2101, 3443, 5539, 9077, 59783, 60929, 99847, 657613, 1733707, 19070777]

約数ペア:

[(1, 19070777), (11, 1733707), (29, 657613), (191, 99847), (313, 60929), (319, 59783), (2101, 9077), (3443, 5539)]