2849319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1693}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 4756752

約数和(自身を除く): 1907433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 1693, 5079, 15237, 18623, 28781, 55869, 86343, 167607, 259029, 316591, 949773, 2849319]

約数ペア:

[(1, 2849319), (3, 949773), (9, 316591), (11, 259029), (17, 167607), (33, 86343), (51, 55869), (99, 28781), (153, 18623), (187, 15237), (561, 5079), (1683, 1693)]