425231859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{253567}}^1$

素因数の和:253626

約数の個数: 16

約数和(自身を含む): 624791552

約数和(自身を除く): 199559693

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 253567, 760701, 3296371, 9889113, 10903381, 32710143, 141743953, 425231859]

約数ペア:

[(1, 425231859), (3, 141743953), (13, 32710143), (39, 10903381), (43, 9889113), (129, 3296371), (559, 760701), (1677, 253567)]