28597677

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1949}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 39249600

約数和(自身を除く): 10651923

約数列:

[1, 3, 67, 73, 201, 219, 1949, 4891, 5847, 14673, 130583, 142277, 391749, 426831, 9532559, 28597677]

約数ペア:

[(1, 28597677), (3, 9532559), (67, 426831), (73, 391749), (201, 142277), (219, 130583), (1949, 14673), (4891, 5847)]