11001969

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5849}}^1$

素因数の和:5885

約数の個数: 24

約数和(自身を含む): 18252000

約数和(自身を除く): 7250031

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 5849, 17547, 52641, 64339, 111131, 193017, 333393, 579051, 1000179, 1222441, 3667323, 11001969]

約数ペア:

[(1, 11001969), (3, 3667323), (9, 1222441), (11, 1000179), (19, 579051), (33, 333393), (57, 193017), (99, 111131), (171, 64339), (209, 52641), (627, 17547), (1881, 5849)]