8130885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 14979072

約数和(自身を除く): 6848187

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 211, 367, 633, 1055, 1101, 1477, 1835, 2569, 3165, 4431, 5505, 7385, 7707, 12845, 22155, 38535, 77437, 232311, 387185, 542059, 1161555, 1626177, 2710295, 8130885]

約数ペア:

[(1, 8130885), (3, 2710295), (5, 1626177), (7, 1161555), (15, 542059), (21, 387185), (35, 232311), (105, 77437), (211, 38535), (367, 22155), (633, 12845), (1055, 7707), (1101, 7385), (1477, 5505), (1835, 4431), (2569, 3165)]