559678554

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{16871}}^1$

素因数の和:16995

約数の個数: 48

約数和(自身を含む): 1289695680

約数和(自身を除く): 730017126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 3686, 5529, 11058, 16587, 16871, 33174, 33742, 50613, 101226, 151839, 303678, 320549, 641098, 961647, 1636487, 1923294, 2884941, 3272974, 4909461, 5769882, 9818922, 14728383, 29456766, 31093253, 62186506, 93279759, 186559518, 279839277, 559678554]

約数ペア:

[(1, 559678554), (2, 279839277), (3, 186559518), (6, 93279759), (9, 62186506), (18, 31093253), (19, 29456766), (38, 14728383), (57, 9818922), (97, 5769882), (114, 4909461), (171, 3272974), (194, 2884941), (291, 1923294), (342, 1636487), (582, 961647), (873, 641098), (1746, 320549), (1843, 303678), (3686, 151839), (5529, 101226), (11058, 50613), (16587, 33742), (16871, 33174)]