27845341

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 29998080

約数和(自身を除く): 2152739

約数列:

[1, 23, 61, 89, 223, 1403, 2047, 5129, 5429, 13603, 19847, 124867, 312869, 456481, 1210667, 27845341]

約数ペア:

[(1, 27845341), (23, 1210667), (61, 456481), (89, 312869), (223, 124867), (1403, 19847), (2047, 13603), (5129, 5429)]