77830605

素因数分解:

$3^3\times 5^1\times {\mathrm{576523}}^1$

素因数の和:576537

約数の個数: 16

約数和(自身を含む): 138365760

約数和(自身を除く): 60535155

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 576523, 1729569, 2882615, 5188707, 8647845, 15566121, 25943535, 77830605]

約数ペア:

[(1, 77830605), (3, 25943535), (5, 15566121), (9, 8647845), (15, 5188707), (27, 2882615), (45, 1729569), (135, 576523)]