68207601

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{295271}}^1$

素因数の和:295292

約数の個数: 16

約数和(自身を含む): 113384448

約数和(自身を除く): 45176847

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 295271, 885813, 2066897, 3247981, 6200691, 9743943, 22735867, 68207601]

約数ペア:

[(1, 68207601), (3, 22735867), (7, 9743943), (11, 6200691), (21, 3247981), (33, 2066897), (77, 885813), (231, 295271)]