63283129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 86849280

約数和(自身を除く): 23566151

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2153, 2261, 4199, 15071, 27989, 29393, 36601, 40907, 195923, 256207, 286349, 475813, 531791, 695419, 3330691, 3722537, 4867933, 9040447, 63283129]

約数ペア:

[(1, 63283129), (7, 9040447), (13, 4867933), (17, 3722537), (19, 3330691), (91, 695419), (119, 531791), (133, 475813), (221, 286349), (247, 256207), (323, 195923), (1547, 40907), (1729, 36601), (2153, 29393), (2261, 27989), (4199, 15071)]