11913236489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{15773}}^1$

素因数の和:16385

約数の個数: 32

約数和(自身を含む): 15754818816

約数和(自身を除く): 3841582327

約数列:

[1, 7, 11, 17, 77, 119, 187, 577, 1309, 4039, 6347, 9809, 15773, 44429, 68663, 107899, 110411, 173503, 268141, 755293, 1214521, 1876987, 2949551, 9101021, 20646857, 63707147, 100111231, 154717357, 700778617, 1083021499, 1701890927, 11913236489]

約数ペア:

[(1, 11913236489), (7, 1701890927), (11, 1083021499), (17, 700778617), (77, 154717357), (119, 100111231), (187, 63707147), (577, 20646857), (1309, 9101021), (4039, 2949551), (6347, 1876987), (9809, 1214521), (15773, 755293), (44429, 268141), (68663, 173503), (107899, 110411)]