8864811

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 13777920

約数和(自身を除く): 4913109

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 1103, 2679, 3309, 8037, 9927, 20957, 51841, 62871, 155523, 188613, 466569, 984979, 2954937, 8864811]

約数ペア:

[(1, 8864811), (3, 2954937), (9, 984979), (19, 466569), (47, 188613), (57, 155523), (141, 62871), (171, 51841), (423, 20957), (893, 9927), (1103, 8037), (2679, 3309)]