71345699717

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{446863}}^1$

素因数の和:447032

約数の個数: 16

約数和(自身を含む): 75502141440

約数和(自身を除く): 4156441723

約数列:

[1, 43, 47, 79, 2021, 3397, 3713, 159659, 446863, 19215109, 21002561, 35302177, 903110123, 1517993611, 1659202319, 71345699717]

約数ペア:

[(1, 71345699717), (43, 1659202319), (47, 1517993611), (79, 903110123), (2021, 35302177), (3397, 21002561), (3713, 19215109), (159659, 446863)]