67684539

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25903}}^1$

素因数の和:25986

約数の個数: 16

約数和(自身を含む): 98642432

約数和(自身を除く): 30957893

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 25903, 77709, 336739, 1010217, 1735501, 5206503, 22561513, 67684539]

約数ペア:

[(1, 67684539), (3, 22561513), (13, 5206503), (39, 1735501), (67, 1010217), (201, 336739), (871, 77709), (2613, 25903)]