15693939513

素因数分解:

$3^3\times 7^1\times {\mathrm{83036717}}^1$

素因数の和:83036733

約数の個数: 16

約数和(自身を含む): 26571749760

約数和(自身を除く): 10877810247

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 83036717, 249110151, 581257019, 747330453, 1743771057, 2241991359, 5231313171, 15693939513]

約数ペア:

[(1, 15693939513), (3, 5231313171), (7, 2241991359), (9, 1743771057), (21, 747330453), (27, 581257019), (63, 249110151), (189, 83036717)]