68916711

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{859}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 94118400

約数和(自身を除く): 25201689

約数列:

[1, 3, 47, 141, 569, 859, 1707, 2577, 26743, 40373, 80229, 121119, 488771, 1466313, 22972237, 68916711]

約数ペア:

[(1, 68916711), (3, 22972237), (47, 1466313), (141, 488771), (569, 121119), (859, 80229), (1707, 40373), (2577, 26743)]