2169444813

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{132469}}^1$

素因数の和:132628

約数の個数: 16

約数和(自身を含む): 2975806080

約数和(自身を除く): 806361267

約数列:

[1, 3, 53, 103, 159, 309, 5459, 16377, 132469, 397407, 7020857, 13644307, 21062571, 40932921, 723148271, 2169444813]

約数ペア:

[(1, 2169444813), (3, 723148271), (53, 40932921), (103, 21062571), (159, 13644307), (309, 7020857), (5459, 397407), (16377, 132469)]