19114171

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 18

約数和(自身を含む): 21741740

約数和(自身を除く): 2627569

約数列:

[1, 17, 19, 59, 289, 323, 1003, 1121, 3481, 5491, 17051, 19057, 59177, 66139, 323969, 1006009, 1124363, 19114171]

約数ペア:

[(1, 19114171), (17, 1124363), (19, 1006009), (59, 323969), (289, 66139), (323, 59177), (1003, 19057), (1121, 17051), (3481, 5491)]