81773417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 98141760

約数和(自身を除く): 16368343

約数列:

[1, 11, 17, 29, 187, 289, 319, 493, 887, 3179, 5423, 8381, 9757, 15079, 25723, 92191, 165869, 256343, 282953, 437291, 2819773, 4810201, 7433947, 81773417]

約数ペア:

[(1, 81773417), (11, 7433947), (17, 4810201), (29, 2819773), (187, 437291), (289, 282953), (319, 256343), (493, 165869), (887, 92191), (3179, 25723), (5423, 15079), (8381, 9757)]