223669407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{4019}}^1$

素因数の和:5462

約数の個数: 16

約数和(自身を含む): 321471360

約数和(自身を除く): 97801953

約数列:

[1, 3, 13, 39, 1427, 4019, 4281, 12057, 18551, 52247, 55653, 156741, 5735113, 17205339, 74556469, 223669407]

約数ペア:

[(1, 223669407), (3, 74556469), (13, 17205339), (39, 5735113), (1427, 156741), (4019, 55653), (4281, 52247), (12057, 18551)]