86573151

素因数分解:

$3^3\times 7^2\times {\mathrm{65437}}^1$

素因数の和:65460

約数の個数: 24

約数和(自身を含む): 149198640

約数和(自身を除く): 62625489

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 65437, 196311, 458059, 588933, 1374177, 1766799, 3206413, 4122531, 9619239, 12367593, 28857717, 86573151]

約数ペア:

[(1, 86573151), (3, 28857717), (7, 12367593), (9, 9619239), (21, 4122531), (27, 3206413), (49, 1766799), (63, 1374177), (147, 588933), (189, 458059), (441, 196311), (1323, 65437)]