7239535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 9377856

約数和(自身を除く): 2138321

約数列:

[1, 5, 17, 53, 85, 265, 901, 1607, 4505, 8035, 27319, 85171, 136595, 425855, 1447907, 7239535]

約数ペア:

[(1, 7239535), (5, 1447907), (17, 425855), (53, 136595), (85, 85171), (265, 27319), (901, 8035), (1607, 4505)]