168672729

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47287}}^1$

素因数の和:47360

約数の個数: 16

約数和(自身を含む): 238331520

約数和(自身を除く): 69658791

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 47287, 141861, 1371323, 1938767, 4113969, 5816301, 56224243, 168672729]

約数ペア:

[(1, 168672729), (3, 56224243), (29, 5816301), (41, 4113969), (87, 1938767), (123, 1371323), (1189, 141861), (3567, 47287)]