40917393

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2459

約数の個数: 40

約数和(自身を含む): 70218720

約数和(自身を除く): 29301327

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 2417, 5643, 7251, 16929, 21753, 26587, 45923, 65259, 79761, 137769, 195777, 239283, 413307, 505153, 717849, 1239921, 1515459, 2153547, 3719763, 4546377, 13639131, 40917393]

約数ペア:

[(1, 40917393), (3, 13639131), (9, 4546377), (11, 3719763), (19, 2153547), (27, 1515459), (33, 1239921), (57, 717849), (81, 505153), (99, 413307), (171, 239283), (209, 195777), (297, 137769), (513, 79761), (627, 65259), (891, 45923), (1539, 26587), (1881, 21753), (2417, 16929), (5643, 7251)]