13930431

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 19029120

約数和(自身を除く): 5098689

約数列:

[1, 3, 59, 177, 211, 373, 633, 1119, 12449, 22007, 37347, 66021, 78703, 236109, 4643477, 13930431]

約数ペア:

[(1, 13930431), (3, 4643477), (59, 236109), (177, 78703), (211, 66021), (373, 37347), (633, 22007), (1119, 12449)]