54314847

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 86420160

約数和(自身を除く): 32105313

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1621, 1971, 3723, 4863, 11169, 14589, 27557, 33507, 43767, 82671, 118333, 248013, 354999, 744039, 1064997, 2011661, 3194991, 6034983, 18104949, 54314847]

約数ペア:

[(1, 54314847), (3, 18104949), (9, 6034983), (17, 3194991), (27, 2011661), (51, 1064997), (73, 744039), (153, 354999), (219, 248013), (459, 118333), (657, 82671), (1241, 43767), (1621, 33507), (1971, 27557), (3723, 14589), (4863, 11169)]