26716137

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5323}}^1$

素因数の和:5572

約数の個数: 16

約数和(自身を含む): 40888320

約数和(自身を除く): 14172183

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 5323, 15969, 37261, 111783, 1272197, 3816591, 8905379, 26716137]

約数ペア:

[(1, 26716137), (3, 8905379), (7, 3816591), (21, 1272197), (239, 111783), (717, 37261), (1673, 15969), (5019, 5323)]