938264619

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{80173}}^1$

素因数の和:80306

約数の個数: 16

約数和(自身を含む): 1293046272

約数和(自身を除く): 354781653

約数列:

[1, 3, 47, 83, 141, 249, 3901, 11703, 80173, 240519, 3768131, 6654359, 11304393, 19963077, 312754873, 938264619]

約数ペア:

[(1, 938264619), (3, 312754873), (47, 19963077), (83, 11304393), (141, 6654359), (249, 3768131), (3901, 240519), (11703, 80173)]