1214897231

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{1117}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 1299688416

約数和(自身を除く): 84791185

約数列:

[1, 17, 137, 467, 1117, 2329, 7939, 18989, 63979, 153029, 521639, 1087643, 2601493, 8867863, 71464543, 1214897231]

約数ペア:

[(1, 1214897231), (17, 71464543), (137, 8867863), (467, 2601493), (1117, 1087643), (2329, 521639), (7939, 153029), (18989, 63979)]