27839999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^3$

素因数の和:187

約数の個数: 16

約数和(自身を含む): 32775840

約数和(自身を除く): 4935841

約数列:

[1, 11, 17, 53, 187, 583, 901, 2809, 9911, 30899, 47753, 148877, 525283, 1637647, 2530909, 27839999]

約数ペア:

[(1, 27839999), (11, 2530909), (17, 1637647), (53, 525283), (187, 148877), (583, 47753), (901, 30899), (2809, 9911)]