9780006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37907}}^1$

素因数の和:37955

約数の個数: 16

約数和(自身を含む): 20015424

約数和(自身を除く): 10235418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 37907, 75814, 113721, 227442, 1630001, 3260002, 4890003, 9780006]

約数ペア:

[(1, 9780006), (2, 4890003), (3, 3260002), (6, 1630001), (43, 227442), (86, 113721), (129, 75814), (258, 37907)]