54131121

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23773}}^1$

素因数の和:23813

約数の個数: 24

約数和(自身を含む): 89009856

約数和(自身を除く): 34878735

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 23773, 71319, 213957, 261503, 546779, 784509, 1640337, 2353527, 4921011, 6014569, 18043707, 54131121]

約数ペア:

[(1, 54131121), (3, 18043707), (9, 6014569), (11, 4921011), (23, 2353527), (33, 1640337), (69, 784509), (99, 546779), (207, 261503), (253, 213957), (759, 71319), (2277, 23773)]