142713873

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{229813}}^1$

素因数の和:229845

約数の個数: 16

約数和(自身を含む): 220621440

約数和(自身を除く): 77907567

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 229813, 689439, 2068317, 5285699, 6204951, 15857097, 47571291, 142713873]

約数ペア:

[(1, 142713873), (3, 47571291), (9, 15857097), (23, 6204951), (27, 5285699), (69, 2068317), (207, 689439), (621, 229813)]