65754009

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 98004192

約数和(自身を除く): 32250183

約数列:

[1, 3, 9, 43, 129, 131, 387, 393, 1179, 1297, 3891, 5633, 11673, 16899, 50697, 55771, 167313, 169907, 501939, 509721, 1529163, 7306001, 21918003, 65754009]

約数ペア:

[(1, 65754009), (3, 21918003), (9, 7306001), (43, 1529163), (129, 509721), (131, 501939), (387, 169907), (393, 167313), (1179, 55771), (1297, 50697), (3891, 16899), (5633, 11673)]