11173059

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:792

約数の個数: 20

約数和(自身を含む): 16785120

約数和(自身を除く): 5612061

約数列:

[1, 3, 9, 27, 81, 271, 509, 813, 1527, 2439, 4581, 7317, 13743, 21951, 41229, 137939, 413817, 1241451, 3724353, 11173059]

約数ペア:

[(1, 11173059), (3, 3724353), (9, 1241451), (27, 413817), (81, 137939), (271, 41229), (509, 21951), (813, 13743), (1527, 7317), (2439, 4581)]