390724203

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{2371}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 525938816

約数和(自身を除く): 135214613

約数列:

[1, 3, 163, 337, 489, 1011, 2371, 7113, 54931, 164793, 386473, 799027, 1159419, 2397081, 130241401, 390724203]

約数ペア:

[(1, 390724203), (3, 130241401), (163, 2397081), (337, 1159419), (489, 799027), (1011, 386473), (2371, 164793), (7113, 54931)]