4085380083

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1\times {\mathrm{1307}}^1$

素因数の和:1931

約数の個数: 32

約数和(自身を含む): 5763571200

約数和(自身を除く): 1678191117

約数列:

[1, 3, 23, 69, 89, 267, 509, 1307, 1527, 2047, 3921, 6141, 11707, 30061, 35121, 45301, 90183, 116323, 135903, 348969, 665263, 1041923, 1995789, 2675429, 3125769, 8026287, 15301049, 45903147, 59208407, 177625221, 1361793361, 4085380083]

約数ペア:

[(1, 4085380083), (3, 1361793361), (23, 177625221), (69, 59208407), (89, 45903147), (267, 15301049), (509, 8026287), (1307, 3125769), (1527, 2675429), (2047, 1995789), (3921, 1041923), (6141, 665263), (11707, 348969), (30061, 135903), (35121, 116323), (45301, 90183)]