40308367

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 47401200

約数和(自身を除く): 7092833

約数列:

[1, 11, 19, 89, 121, 197, 209, 979, 1691, 2167, 2299, 3743, 10769, 17533, 18601, 23837, 41173, 192863, 204611, 333127, 452903, 2121493, 3664397, 40308367]

約数ペア:

[(1, 40308367), (11, 3664397), (19, 2121493), (89, 452903), (121, 333127), (197, 204611), (209, 192863), (979, 41173), (1691, 23837), (2167, 18601), (2299, 17533), (3743, 10769)]