118530721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 129169600

約数和(自身を除く): 10638879

約数列:

[1, 19, 37, 139, 703, 1213, 2641, 5143, 23047, 44881, 97717, 168607, 852739, 3203533, 6238459, 118530721]

約数ペア:

[(1, 118530721), (19, 6238459), (37, 3203533), (139, 852739), (703, 168607), (1213, 97717), (2641, 44881), (5143, 23047)]