49265019

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 73467680

約数和(自身を除く): 24202661

約数列:

[1, 3, 9, 37, 111, 333, 337, 439, 1011, 1317, 3033, 3951, 12469, 16243, 37407, 48729, 112221, 146187, 147943, 443829, 1331487, 5473891, 16421673, 49265019]

約数ペア:

[(1, 49265019), (3, 16421673), (9, 5473891), (37, 1331487), (111, 443829), (333, 147943), (337, 146187), (439, 112221), (1011, 48729), (1317, 37407), (3033, 16243), (3951, 12469)]