1296087679

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{4679}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 1392768000

約数和(自身を除く): 96680321

約数列:

[1, 19, 61, 239, 1159, 4541, 4679, 14579, 88901, 277001, 285419, 1118281, 5422961, 21247339, 68215141, 1296087679]

約数ペア:

[(1, 1296087679), (19, 68215141), (61, 21247339), (239, 5422961), (1159, 1118281), (4541, 285419), (4679, 277001), (14579, 88901)]