42655899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99431}}^1$

素因数の和:99458

約数の個数: 16

約数和(自身を含む): 66818304

約数和(自身を除く): 24162405

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 99431, 298293, 1093741, 1292603, 3281223, 3877809, 14218633, 42655899]

約数ペア:

[(1, 42655899), (3, 14218633), (11, 3877809), (13, 3281223), (33, 1292603), (39, 1093741), (143, 298293), (429, 99431)]