99447887

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{6121}}^1$

素因数の和:6350

約数の個数: 16

約数和(自身を含む): 124594944

約数和(自身を除く): 25147057

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 6121, 16247, 42847, 67331, 471317, 1291531, 9040717, 14206841, 99447887]

約数ペア:

[(1, 99447887), (7, 14206841), (11, 9040717), (77, 1291531), (211, 471317), (1477, 67331), (2321, 42847), (6121, 16247)]