520045341

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{16349}}^1$

素因数の和:16836

約数の個数: 16

約数和(自身を含む): 725155200

約数和(自身を除く): 205109859

約数列:

[1, 3, 23, 69, 461, 1383, 10603, 16349, 31809, 49047, 376027, 1128081, 7536889, 22610667, 173348447, 520045341]

約数ペア:

[(1, 520045341), (3, 173348447), (23, 22610667), (69, 7536889), (461, 1128081), (1383, 376027), (10603, 49047), (16349, 31809)]