42280073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2392

約数の個数: 16

約数和(自身を含む): 49118400

約数和(自身を除く): 6838327

約数列:

[1, 11, 19, 89, 209, 979, 1691, 2273, 18601, 25003, 43187, 202297, 475057, 2225267, 3843643, 42280073]

約数ペア:

[(1, 42280073), (11, 3843643), (19, 2225267), (89, 475057), (209, 202297), (979, 43187), (1691, 25003), (2273, 18601)]