3972039

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 5558784

約数和(自身を除く): 1586745

約数列:

[1, 3, 41, 43, 123, 129, 751, 1763, 2253, 5289, 30791, 32293, 92373, 96879, 1324013, 3972039]

約数ペア:

[(1, 3972039), (3, 1324013), (41, 96879), (43, 92373), (123, 32293), (129, 30791), (751, 5289), (1763, 2253)]