12279462273

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{193283}}^1$

素因数の和:193486

約数の個数: 32

約数和(自身を含む): 19699505280

約数和(自身を除く): 7420043007

約数列:

[1, 3, 9, 13, 27, 39, 117, 181, 351, 543, 1629, 2353, 4887, 7059, 21177, 63531, 193283, 579849, 1739547, 2512679, 5218641, 7538037, 22614111, 34984223, 67842333, 104952669, 314858007, 454794899, 944574021, 1364384697, 4093154091, 12279462273]

約数ペア:

[(1, 12279462273), (3, 4093154091), (9, 1364384697), (13, 944574021), (27, 454794899), (39, 314858007), (117, 104952669), (181, 67842333), (351, 34984223), (543, 22614111), (1629, 7538037), (2353, 5218641), (4887, 2512679), (7059, 1739547), (21177, 579849), (63531, 193283)]