26040063

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21017}}^1$

素因数の和:21086

約数の個数: 16

約数和(自身を含む): 40354560

約数和(自身を除く): 14314497

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 21017, 63051, 147119, 441357, 1240003, 3720009, 8680021, 26040063]

約数ペア:

[(1, 26040063), (3, 8680021), (7, 3720009), (21, 1240003), (59, 441357), (177, 147119), (413, 63051), (1239, 21017)]