82553937

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{5039}}^1$

素因数の和:5212

約数の個数: 16

約数和(自身を含む): 113541120

約数和(自身を除く): 30987183

約数列:

[1, 3, 43, 127, 129, 381, 5039, 5461, 15117, 16383, 216677, 639953, 650031, 1919859, 27517979, 82553937]

約数ペア:

[(1, 82553937), (3, 27517979), (43, 1919859), (127, 650031), (129, 639953), (381, 216677), (5039, 16383), (5461, 15117)]