1069804557

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{15919}}^1$

素因数の和:16078

約数の個数: 32

約数和(自身を含む): 1681152000

約数和(自身を除く): 611347443

約数列:

[1, 3, 9, 19, 27, 57, 131, 171, 393, 513, 1179, 2489, 3537, 7467, 15919, 22401, 47757, 67203, 143271, 302461, 429813, 907383, 2085389, 2722149, 6256167, 8166447, 18768501, 39622391, 56305503, 118867173, 356601519, 1069804557]

約数ペア:

[(1, 1069804557), (3, 356601519), (9, 118867173), (19, 56305503), (27, 39622391), (57, 18768501), (131, 8166447), (171, 6256167), (393, 2722149), (513, 2085389), (1179, 907383), (2489, 429813), (3537, 302461), (7467, 143271), (15919, 67203), (22401, 47757)]