22895379

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1321

約数の個数: 40

約数和(自身を含む): 39029760

約数和(自身を除く): 16134381

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1279, 1377, 1989, 3837, 5967, 11511, 16627, 17901, 21743, 34533, 49881, 65229, 103599, 149643, 195687, 282659, 448929, 587061, 847977, 1346787, 1761183, 2543931, 7631793, 22895379]

約数ペア:

[(1, 22895379), (3, 7631793), (9, 2543931), (13, 1761183), (17, 1346787), (27, 847977), (39, 587061), (51, 448929), (81, 282659), (117, 195687), (153, 149643), (221, 103599), (351, 65229), (459, 49881), (663, 34533), (1053, 21743), (1279, 17901), (1377, 16627), (1989, 11511), (3837, 5967)]