16742121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8317}}^1$

素因数の和:8392

約数の個数: 16

約数和(自身を含む): 24754368

約数和(自身を除く): 8012247

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 8317, 24951, 91487, 274461, 507337, 1522011, 5580707, 16742121]

約数ペア:

[(1, 16742121), (3, 5580707), (11, 1522011), (33, 507337), (61, 274461), (183, 91487), (671, 24951), (2013, 8317)]