12325851

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{8009}}^1$

素因数の和:8040

約数の個数: 20

約数和(自身を含む): 19384200

約数和(自身を除く): 7058349

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 8009, 24027, 72081, 152171, 216243, 456513, 648729, 1369539, 4108617, 12325851]

約数ペア:

[(1, 12325851), (3, 4108617), (9, 1369539), (19, 648729), (27, 456513), (57, 216243), (81, 152171), (171, 72081), (513, 24027), (1539, 8009)]