2017672101

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1307}}^1\times {\mathrm{3989}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 2985222240

約数和(自身を除く): 967550139

約数列:

[1, 3, 9, 43, 129, 387, 1307, 3921, 3989, 11763, 11967, 35901, 56201, 168603, 171527, 505809, 514581, 1543743, 5213623, 15640869, 46922607, 224185789, 672557367, 2017672101]

約数ペア:

[(1, 2017672101), (3, 672557367), (9, 224185789), (43, 46922607), (129, 15640869), (387, 5213623), (1307, 1543743), (3921, 514581), (3989, 505809), (11763, 171527), (11967, 168603), (35901, 56201)]