54404991

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 82240704

約数和(自身を除く): 27835713

約数列:

[1, 3, 9, 41, 47, 123, 141, 369, 423, 1927, 3137, 5781, 9411, 17343, 28233, 128617, 147439, 385851, 442317, 1157553, 1326951, 6044999, 18134997, 54404991]

約数ペア:

[(1, 54404991), (3, 18134997), (9, 6044999), (41, 1326951), (47, 1157553), (123, 442317), (141, 385851), (369, 147439), (423, 128617), (1927, 28233), (3137, 17343), (5781, 9411)]