227541627

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{3217}}^1$

素因数の和:3523

約数の個数: 24

約数和(自身を含む): 341365440

約数和(自身を除く): 113823813

約数列:

[1, 3, 9, 29, 87, 261, 271, 813, 2439, 3217, 7859, 9651, 23577, 28953, 70731, 93293, 279879, 839637, 871807, 2615421, 7846263, 25282403, 75847209, 227541627]

約数ペア:

[(1, 227541627), (3, 75847209), (9, 25282403), (29, 7846263), (87, 2615421), (261, 871807), (271, 839637), (813, 279879), (2439, 93293), (3217, 70731), (7859, 28953), (9651, 23577)]