384428877

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10903}}^1$

素因数の和:11009

約数の個数: 32

約数和(自身を含む): 619696128

約数和(自身を除く): 235267251

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 1533, 1679, 5037, 10903, 11753, 32709, 35259, 76321, 228963, 250769, 752307, 795919, 1755383, 2387757, 5266149, 5571433, 16714299, 18306137, 54918411, 128142959, 384428877]

約数ペア:

[(1, 384428877), (3, 128142959), (7, 54918411), (21, 18306137), (23, 16714299), (69, 5571433), (73, 5266149), (161, 2387757), (219, 1755383), (483, 795919), (511, 752307), (1533, 250769), (1679, 228963), (5037, 76321), (10903, 35259), (11753, 32709)]