53879733

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{4373}}^1$

素因数の和:4453

約数の個数: 18

約数和(自身を含む): 80004834

約数和(自身を除く): 26125101

約数列:

[1, 3, 9, 37, 111, 333, 1369, 4107, 4373, 12321, 13119, 39357, 161801, 485403, 1456209, 5986637, 17959911, 53879733]

約数ペア:

[(1, 53879733), (3, 17959911), (9, 5986637), (37, 1456209), (111, 485403), (333, 161801), (1369, 39357), (4107, 13119), (4373, 12321)]