15117465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91621}}^1$

素因数の和:91640

約数の個数: 16

約数和(自身を含む): 26387136

約数和(自身を除く): 11269671

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 91621, 274863, 458105, 1007831, 1374315, 3023493, 5039155, 15117465]

約数ペア:

[(1, 15117465), (3, 5039155), (5, 3023493), (11, 1374315), (15, 1007831), (33, 458105), (55, 274863), (165, 91621)]