27926979

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5051}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 39607680

約数和(自身を除く): 11680701

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5051, 5529, 15153, 95969, 287907, 489947, 1469841, 9308993, 27926979]

約数ペア:

[(1, 27926979), (3, 9308993), (19, 1469841), (57, 489947), (97, 287907), (291, 95969), (1843, 15153), (5051, 5529)]