48186279

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 76870080

約数和(自身を除く): 28683801

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 1721, 3111, 5163, 9333, 15489, 27999, 29257, 46467, 87771, 104981, 263313, 314943, 789939, 944829, 1784677, 2834487, 5354031, 16062093, 48186279]

約数ペア:

[(1, 48186279), (3, 16062093), (9, 5354031), (17, 2834487), (27, 1784677), (51, 944829), (61, 789939), (153, 314943), (183, 263313), (459, 104981), (549, 87771), (1037, 46467), (1647, 29257), (1721, 27999), (3111, 15489), (5163, 9333)]