2210571

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:853

約数の個数: 24

約数和(自身を含む): 3616704

約数和(自身を除く): 1406133

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 827, 891, 2481, 2673, 7443, 9097, 22329, 27291, 66987, 81873, 200961, 245619, 736857, 2210571]

約数ペア:

[(1, 2210571), (3, 736857), (9, 245619), (11, 200961), (27, 81873), (33, 66987), (81, 27291), (99, 22329), (243, 9097), (297, 7443), (827, 2673), (891, 2481)]