22940121

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 31187520

約数和(自身を除く): 8247399

約数列:

[1, 3, 83, 181, 249, 509, 543, 1527, 15023, 42247, 45069, 92129, 126741, 276387, 7646707, 22940121]

約数ペア:

[(1, 22940121), (3, 7646707), (83, 276387), (181, 126741), (249, 92129), (509, 45069), (543, 42247), (1527, 15023)]