243615129

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{4129}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 330664320

約数和(自身を除く): 87049191

約数列:

[1, 3, 71, 213, 277, 831, 4129, 12387, 19667, 59001, 293159, 879477, 1143733, 3431199, 81205043, 243615129]

約数ペア:

[(1, 243615129), (3, 81205043), (71, 3431199), (213, 1143733), (277, 879477), (831, 293159), (4129, 59001), (12387, 19667)]