86350173

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316301}}^1$

素因数の和:316324

約数の個数: 16

約数和(自身を含む): 141703296

約数和(自身を除く): 55353123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 316301, 948903, 2214107, 4111913, 6642321, 12335739, 28783391, 86350173]

約数ペア:

[(1, 86350173), (3, 28783391), (7, 12335739), (13, 6642321), (21, 4111913), (39, 2214107), (91, 948903), (273, 316301)]