12441273

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 18340992

約数和(自身を除く): 5899719

約数列:

[1, 3, 13, 39, 53, 159, 169, 463, 507, 689, 1389, 2067, 6019, 8957, 18057, 24539, 26871, 73617, 78247, 234741, 319007, 957021, 4147091, 12441273]

約数ペア:

[(1, 12441273), (3, 4147091), (13, 957021), (39, 319007), (53, 234741), (159, 78247), (169, 73617), (463, 26871), (507, 24539), (689, 18057), (1389, 8957), (2067, 6019)]