91223121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{45317}}^1$

素因数の和:45392

約数の個数: 16

約数和(自身を含む): 134866368

約数和(自身を除く): 43643247

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 45317, 135951, 498487, 1495461, 2764337, 8293011, 30407707, 91223121]

約数ペア:

[(1, 91223121), (3, 30407707), (11, 8293011), (33, 2764337), (61, 1495461), (183, 498487), (671, 135951), (2013, 45317)]