11239431

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 19100160

約数和(自身を除く): 7860729

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 1657, 2261, 4971, 6783, 11599, 28169, 31483, 34797, 84507, 94449, 197183, 220381, 535211, 591549, 661143, 1605633, 3746477, 11239431]

約数ペア:

[(1, 11239431), (3, 3746477), (7, 1605633), (17, 661143), (19, 591549), (21, 535211), (51, 220381), (57, 197183), (119, 94449), (133, 84507), (323, 34797), (357, 31483), (399, 28169), (969, 11599), (1657, 6783), (2261, 4971)]