314810913

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 465696000

約数和(自身を除く): 150885087

約数列:

[1, 3, 17, 23, 51, 69, 349, 391, 769, 1047, 1173, 2307, 5933, 8027, 13073, 17687, 17799, 24081, 39219, 53061, 136459, 268381, 300679, 409377, 805143, 902037, 4562477, 6172763, 13687431, 18518289, 104936971, 314810913]

約数ペア:

[(1, 314810913), (3, 104936971), (17, 18518289), (23, 13687431), (51, 6172763), (69, 4562477), (349, 902037), (391, 805143), (769, 409377), (1047, 300679), (1173, 268381), (2307, 136459), (5933, 53061), (8027, 39219), (13073, 24081), (17687, 17799)]