84389235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1721}}^1$

素因数の和:2203

約数の個数: 32

約数和(自身を含む): 154732032

約数和(自身を除く): 70342797

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 467, 1401, 1721, 2335, 3269, 5163, 7005, 8605, 9807, 12047, 16345, 25815, 36141, 49035, 60235, 180705, 803707, 2411121, 4018535, 5625949, 12055605, 16877847, 28129745, 84389235]

約数ペア:

[(1, 84389235), (3, 28129745), (5, 16877847), (7, 12055605), (15, 5625949), (21, 4018535), (35, 2411121), (105, 803707), (467, 180705), (1401, 60235), (1721, 49035), (2335, 36141), (3269, 25815), (5163, 16345), (7005, 12047), (8605, 9807)]