2124163923

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{138373}}^1$

素因数の和:138443

約数の個数: 32

約数和(自身を含む): 3506950656

約数和(自身を除く): 1382786733

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 138373, 415119, 968611, 2352341, 2905833, 5950039, 7057023, 16466387, 17850117, 41650273, 49399161, 101150663, 124950819, 303451989, 708054641, 2124163923]

約数ペア:

[(1, 2124163923), (3, 708054641), (7, 303451989), (17, 124950819), (21, 101150663), (43, 49399161), (51, 41650273), (119, 17850117), (129, 16466387), (301, 7057023), (357, 5950039), (731, 2905833), (903, 2352341), (2193, 968611), (5117, 415119), (15351, 138373)]