428916546

素因数分解:

$2^1\times 3^4\times {\mathrm{431}}^1\times {\mathrm{6143}}^1$

素因数の和:6588

約数の個数: 40

約数和(自身を含む): 963477504

約数和(自身を除く): 534560958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 431, 862, 1293, 2586, 3879, 6143, 7758, 11637, 12286, 18429, 23274, 34911, 36858, 55287, 69822, 110574, 165861, 331722, 497583, 995166, 2647633, 5295266, 7942899, 15885798, 23828697, 47657394, 71486091, 142972182, 214458273, 428916546]

約数ペア:

[(1, 428916546), (2, 214458273), (3, 142972182), (6, 71486091), (9, 47657394), (18, 23828697), (27, 15885798), (54, 7942899), (81, 5295266), (162, 2647633), (431, 995166), (862, 497583), (1293, 331722), (2586, 165861), (3879, 110574), (6143, 69822), (7758, 55287), (11637, 36858), (12286, 34911), (18429, 23274)]