27570027

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 37433088

約数和(自身を除く): 9863061

約数列:

[1, 3, 83, 249, 263, 421, 789, 1263, 21829, 34943, 65487, 104829, 110723, 332169, 9190009, 27570027]

約数ペア:

[(1, 27570027), (3, 9190009), (83, 332169), (249, 110723), (263, 104829), (421, 65487), (789, 34943), (1263, 21829)]