5065221

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10487}}^1$

素因数の和:10520

約数の個数: 16

約数和(自身を含む): 8054784

約数和(自身を除く): 2989563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 10487, 31461, 73409, 220227, 241201, 723603, 1688407, 5065221]

約数ペア:

[(1, 5065221), (3, 1688407), (7, 723603), (21, 241201), (23, 220227), (69, 73409), (161, 31461), (483, 10487)]