20064627

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10667}}^1$

素因数の和:10703

約数の個数: 24

約数和(自身を含む): 33284160

約数和(自身を除く): 13219533

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 10667, 32001, 96003, 117337, 202673, 352011, 608019, 1056033, 1824057, 2229403, 6688209, 20064627]

約数ペア:

[(1, 20064627), (3, 6688209), (9, 2229403), (11, 1824057), (19, 1056033), (33, 608019), (57, 352011), (99, 202673), (171, 117337), (209, 96003), (627, 32001), (1881, 10667)]