22549257

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:997

約数の個数: 24

約数和(自身を含む): 34538400

約数和(自身を除く): 11989143

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 809, 1467, 2427, 3097, 7281, 9291, 15371, 27873, 46113, 131867, 138339, 395601, 1186803, 2505473, 7516419, 22549257]

約数ペア:

[(1, 22549257), (3, 7516419), (9, 2505473), (19, 1186803), (57, 395601), (163, 138339), (171, 131867), (489, 46113), (809, 27873), (1467, 15371), (2427, 9291), (3097, 7281)]