17218161

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5923}}^1$

素因数の和:5965

約数の個数: 24

約数和(自身を含む): 27724320

約数和(自身を除く): 10506159

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 5923, 17769, 53307, 100691, 112537, 302073, 337611, 906219, 1012833, 1913129, 5739387, 17218161]

約数ペア:

[(1, 17218161), (3, 5739387), (9, 1913129), (17, 1012833), (19, 906219), (51, 337611), (57, 302073), (153, 112537), (171, 100691), (323, 53307), (969, 17769), (2907, 5923)]