383670609

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{9403}}^1$

素因数の和:9509

約数の個数: 32

約数和(自身を含む): 613893120

約数和(自身を除く): 230222511

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 609, 1407, 1943, 5829, 9403, 13601, 28209, 40803, 65821, 197463, 272687, 630001, 818061, 1890003, 1908809, 4410007, 5726427, 13230021, 18270029, 54810087, 127890203, 383670609]

約数ペア:

[(1, 383670609), (3, 127890203), (7, 54810087), (21, 18270029), (29, 13230021), (67, 5726427), (87, 4410007), (201, 1908809), (203, 1890003), (469, 818061), (609, 630001), (1407, 272687), (1943, 197463), (5829, 65821), (9403, 40803), (13601, 28209)]