40755231

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 67791360

約数和(自身を除く): 27036129

約数列:

[1, 3, 9, 11, 27, 33, 79, 81, 99, 193, 237, 243, 297, 579, 711, 869, 891, 1737, 2123, 2133, 2607, 2673, 5211, 6369, 6399, 7821, 15247, 15633, 19107, 19197, 23463, 45741, 46899, 57321, 70389, 137223, 167717, 171963, 211167, 411669, 503151, 515889, 1235007, 1509453, 3705021, 4528359, 13585077, 40755231]

約数ペア:

[(1, 40755231), (3, 13585077), (9, 4528359), (11, 3705021), (27, 1509453), (33, 1235007), (79, 515889), (81, 503151), (99, 411669), (193, 211167), (237, 171963), (243, 167717), (297, 137223), (579, 70389), (711, 57321), (869, 46899), (891, 45741), (1737, 23463), (2123, 19197), (2133, 19107), (2607, 15633), (2673, 15247), (5211, 7821), (6369, 6399)]