22498803

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{16339}}^1$

素因数の和:16368

約数の個数: 20

約数和(自身を含む): 35588520

約数和(自身を除く): 13089717

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 16339, 49017, 147051, 277763, 441153, 833289, 1323459, 2499867, 7499601, 22498803]

約数ペア:

[(1, 22498803), (3, 7499601), (9, 2499867), (17, 1323459), (27, 833289), (51, 441153), (81, 277763), (153, 147051), (459, 49017), (1377, 16339)]