265108761

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4409}}^1$

素因数の和:4566

約数の個数: 32

約数和(自身を含む): 419126400

約数和(自身を除く): 154017639

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 1179, 2227, 3537, 4409, 6681, 13227, 20043, 39681, 60129, 74953, 119043, 224859, 577579, 674577, 1732737, 2023731, 5198211, 9818843, 15594633, 29456529, 88369587, 265108761]

約数ペア:

[(1, 265108761), (3, 88369587), (9, 29456529), (17, 15594633), (27, 9818843), (51, 5198211), (131, 2023731), (153, 1732737), (393, 674577), (459, 577579), (1179, 224859), (2227, 119043), (3537, 74953), (4409, 60129), (6681, 39681), (13227, 20043)]