194621439

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1\times {\mathrm{1151}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 262103040

約数和(自身を除く): 67481601

約数列:

[1, 3, 157, 359, 471, 1077, 1151, 3453, 56363, 169089, 180707, 413209, 542121, 1239627, 64873813, 194621439]

約数ペア:

[(1, 194621439), (3, 64873813), (157, 1239627), (359, 542121), (471, 413209), (1077, 180707), (1151, 169089), (3453, 56363)]