3143156985

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{50359}}^1$

素因数の和:50462

約数の個数: 48

約数和(自身を含む): 5813558400

約数和(自身を除く): 2670401415

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 73, 95, 171, 219, 285, 365, 657, 855, 1095, 1387, 3285, 4161, 6935, 12483, 20805, 50359, 62415, 151077, 251795, 453231, 755385, 956821, 2266155, 2870463, 3676207, 4784105, 8611389, 11028621, 14352315, 18381035, 33085863, 43056945, 55143105, 69847933, 165429315, 209543799, 349239665, 628631397, 1047718995, 3143156985]

約数ペア:

[(1, 3143156985), (3, 1047718995), (5, 628631397), (9, 349239665), (15, 209543799), (19, 165429315), (45, 69847933), (57, 55143105), (73, 43056945), (95, 33085863), (171, 18381035), (219, 14352315), (285, 11028621), (365, 8611389), (657, 4784105), (855, 3676207), (1095, 2870463), (1387, 2266155), (3285, 956821), (4161, 755385), (6935, 453231), (12483, 251795), (20805, 151077), (50359, 62415)]