16159923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 25574640

約数和(自身を除く): 9414717

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 2341, 6903, 7023, 21069, 30433, 91299, 138119, 273897, 414357, 1243071, 1795547, 5386641, 16159923]

約数ペア:

[(1, 16159923), (3, 5386641), (9, 1795547), (13, 1243071), (39, 414357), (59, 273897), (117, 138119), (177, 91299), (531, 30433), (767, 21069), (2301, 7023), (2341, 6903)]