15640053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36457}}^1$

素因数の和:36484

約数の個数: 16

約数和(自身を含む): 24499776

約数和(自身を除く): 8859723

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 36457, 109371, 401027, 473941, 1203081, 1421823, 5213351, 15640053]

約数ペア:

[(1, 15640053), (3, 5213351), (11, 1421823), (13, 1203081), (33, 473941), (39, 401027), (143, 109371), (429, 36457)]