2866707909

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{480427}}^1$

素因数の和:480466

約数の個数: 32

約数和(自身を含む): 4842714240

約数和(自身を除く): 1976006331

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 480427, 1441281, 4323843, 6245551, 8167259, 12971529, 18736653, 24501777, 56209959, 73505331, 106174367, 168629877, 220515993, 318523101, 955569303, 2866707909]

約数ペア:

[(1, 2866707909), (3, 955569303), (9, 318523101), (13, 220515993), (17, 168629877), (27, 106174367), (39, 73505331), (51, 56209959), (117, 24501777), (153, 18736653), (221, 12971529), (351, 8167259), (459, 6245551), (663, 4323843), (1989, 1441281), (5967, 480427)]