119828385

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 216253440

約数和(自身を除く): 96425055

約数列:

[1, 3, 5, 9, 15, 37, 45, 79, 111, 185, 237, 333, 395, 555, 711, 911, 1185, 1665, 2733, 2923, 3555, 4555, 8199, 8769, 13665, 14615, 26307, 33707, 40995, 43845, 71969, 101121, 131535, 168535, 215907, 303363, 359845, 505605, 647721, 1079535, 1516815, 2662853, 3238605, 7988559, 13314265, 23965677, 39942795, 119828385]

約数ペア:

[(1, 119828385), (3, 39942795), (5, 23965677), (9, 13314265), (15, 7988559), (37, 3238605), (45, 2662853), (79, 1516815), (111, 1079535), (185, 647721), (237, 505605), (333, 359845), (395, 303363), (555, 215907), (711, 168535), (911, 131535), (1185, 101121), (1665, 71969), (2733, 43845), (2923, 40995), (3555, 33707), (4555, 26307), (8199, 14615), (8769, 13665)]