315026541

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{733}}^1$

素因数の和:862

約数の個数: 36

約数和(自身を含む): 491737428

約数和(自身を除く): 176710887

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 733, 901, 2199, 2703, 2809, 6597, 8109, 8427, 12461, 25281, 37383, 38849, 47753, 112149, 116547, 143259, 349641, 429777, 660433, 1981299, 2058997, 5943897, 6176991, 18530973, 35002949, 105008847, 315026541]

約数ペア:

[(1, 315026541), (3, 105008847), (9, 35002949), (17, 18530973), (51, 6176991), (53, 5943897), (153, 2058997), (159, 1981299), (477, 660433), (733, 429777), (901, 349641), (2199, 143259), (2703, 116547), (2809, 112149), (6597, 47753), (8109, 38849), (8427, 37383), (12461, 25281)]