827577

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:630

約数の個数: 20

約数和(自身を含む): 1311156

約数和(自身を除く): 483579

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 601, 1377, 1803, 5409, 10217, 16227, 30651, 48681, 91953, 275859, 827577]

約数ペア:

[(1, 827577), (3, 275859), (9, 91953), (17, 48681), (27, 30651), (51, 16227), (81, 10217), (153, 5409), (459, 1803), (601, 1377)]