12012999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2161}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 17123040

約数和(自身を除く): 5110041

約数列:

[1, 3, 17, 51, 109, 327, 1853, 2161, 5559, 6483, 36737, 110211, 235549, 706647, 4004333, 12012999]

約数ペア:

[(1, 12012999), (3, 4004333), (17, 706647), (51, 235549), (109, 110211), (327, 36737), (1853, 6483), (2161, 5559)]