69019293

素因数分解:

$3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3697}}^1$

素因数の和:3841

約数の個数: 24

約数和(自身を含む): 107922432

約数和(自身を除く): 38903139

約数列:

[1, 3, 7, 21, 49, 127, 147, 381, 889, 2667, 3697, 6223, 11091, 18669, 25879, 77637, 181153, 469519, 543459, 1408557, 3286633, 9859899, 23006431, 69019293]

約数ペア:

[(1, 69019293), (3, 23006431), (7, 9859899), (21, 3286633), (49, 1408557), (127, 543459), (147, 469519), (381, 181153), (889, 77637), (2667, 25879), (3697, 18669), (6223, 11091)]