1570335903

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{116089}}^1$

素因数の和:116268

約数の個数: 20

約数和(自身を含む): 2359877520

約数和(自身を除く): 789541617

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 13527, 116089, 348267, 1044801, 3134403, 9403209, 19386863, 58160589, 174481767, 523445301, 1570335903]

約数ペア:

[(1, 1570335903), (3, 523445301), (9, 174481767), (27, 58160589), (81, 19386863), (167, 9403209), (501, 3134403), (1503, 1044801), (4509, 348267), (13527, 116089)]