222743037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 334002816

約数和(自身を除く): 111259779

約数列:

[1, 3, 11, 33, 41, 123, 193, 451, 579, 853, 1353, 2123, 2559, 6369, 7913, 9383, 23739, 28149, 34973, 87043, 104919, 164629, 261129, 384703, 493887, 1154109, 1810919, 5432757, 6749789, 20249367, 74247679, 222743037]

約数ペア:

[(1, 222743037), (3, 74247679), (11, 20249367), (33, 6749789), (41, 5432757), (123, 1810919), (193, 1154109), (451, 493887), (579, 384703), (853, 261129), (1353, 164629), (2123, 104919), (2559, 87043), (6369, 34973), (7913, 28149), (9383, 23739)]