28337151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{811}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 39885440

約数和(自身を除く): 11548289

約数列:

[1, 3, 19, 57, 613, 811, 1839, 2433, 11647, 15409, 34941, 46227, 497143, 1491429, 9445717, 28337151]

約数ペア:

[(1, 28337151), (3, 9445717), (19, 1491429), (57, 497143), (613, 46227), (811, 34941), (1839, 15409), (2433, 11647)]