226221057

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1451}}^1$

素因数の和:2493

約数の個数: 24

約数和(自身を含む): 346563360

約数和(自身を除く): 120342303

約数列:

[1, 3, 9, 17, 51, 153, 1019, 1451, 3057, 4353, 9171, 13059, 17323, 24667, 51969, 74001, 155907, 222003, 1478569, 4435707, 13307121, 25135673, 75407019, 226221057]

約数ペア:

[(1, 226221057), (3, 75407019), (9, 25135673), (17, 13307121), (51, 4435707), (153, 1478569), (1019, 222003), (1451, 155907), (3057, 74001), (4353, 51969), (9171, 24667), (13059, 17323)]