17201427

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1458

約数の個数: 16

約数和(自身を含む): 23732352

約数和(自身を除く): 6530925

約数列:

[1, 3, 41, 107, 123, 321, 1307, 3921, 4387, 13161, 53587, 139849, 160761, 419547, 5733809, 17201427]

約数ペア:

[(1, 17201427), (3, 5733809), (41, 419547), (107, 160761), (123, 139849), (321, 53587), (1307, 13161), (3921, 4387)]