3509259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 1974261

約数列:

[1, 3, 13, 17, 39, 51, 67, 79, 201, 221, 237, 663, 871, 1027, 1139, 1343, 2613, 3081, 3417, 4029, 5293, 14807, 15879, 17459, 44421, 52377, 68809, 89981, 206427, 269943, 1169753, 3509259]

約数ペア:

[(1, 3509259), (3, 1169753), (13, 269943), (17, 206427), (39, 89981), (51, 68809), (67, 52377), (79, 44421), (201, 17459), (221, 15879), (237, 14807), (663, 5293), (871, 4029), (1027, 3417), (1139, 3081), (1343, 2613)]