25796643

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 35085312

約数和(自身を除く): 9288669

約数列:

[1, 3, 71, 213, 281, 431, 843, 1293, 19951, 30601, 59853, 91803, 121111, 363333, 8598881, 25796643]

約数ペア:

[(1, 25796643), (3, 8598881), (71, 363333), (213, 121111), (281, 91803), (431, 59853), (843, 30601), (1293, 19951)]