27338881

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 29395584

約数和(自身を除く): 2056703

約数列:

[1, 23, 67, 113, 157, 1541, 2599, 3611, 7571, 10519, 17741, 174133, 241937, 408043, 1188647, 27338881]

約数ペア:

[(1, 27338881), (23, 1188647), (67, 408043), (113, 241937), (157, 174133), (1541, 17741), (2599, 10519), (3611, 7571)]