27142398

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2777}}^1$

素因数の和:2969

約数の個数: 32

約数和(自身を含む): 60671520

約数和(自身を除く): 33529122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 2777, 3258, 4887, 5554, 8331, 9774, 16662, 24993, 49986, 74979, 149958, 502637, 1005274, 1507911, 3015822, 4523733, 9047466, 13571199, 27142398]

約数ペア:

[(1, 27142398), (2, 13571199), (3, 9047466), (6, 4523733), (9, 3015822), (18, 1507911), (27, 1005274), (54, 502637), (181, 149958), (362, 74979), (543, 49986), (1086, 24993), (1629, 16662), (2777, 9774), (3258, 8331), (4887, 5554)]