1330784046

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{57179}}^1$

素因数の和:57621

約数の個数: 32

約数和(自身を含む): 2964211200

約数和(自身を除く): 1633427154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3879, 7758, 11637, 23274, 57179, 114358, 171537, 343074, 514611, 1029222, 1543833, 3087666, 24644149, 49288298, 73932447, 147864894, 221797341, 443594682, 665392023, 1330784046]

約数ペア:

[(1, 1330784046), (2, 665392023), (3, 443594682), (6, 221797341), (9, 147864894), (18, 73932447), (27, 49288298), (54, 24644149), (431, 3087666), (862, 1543833), (1293, 1029222), (2586, 514611), (3879, 343074), (7758, 171537), (11637, 114358), (23274, 57179)]