377011581

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{20411}}^1$

素因数の和:20592

約数の個数: 16

約数和(自身を含む): 517321728

約数和(自身を除く): 140310147

約数列:

[1, 3, 47, 131, 141, 393, 6157, 18471, 20411, 61233, 959317, 2673841, 2877951, 8021523, 125670527, 377011581]

約数ペア:

[(1, 377011581), (3, 125670527), (47, 8021523), (131, 2877951), (141, 2673841), (393, 959317), (6157, 61233), (18471, 20411)]