173704221

素因数分解:

$3^2\times {\mathrm{1307}}^1\times {\mathrm{14767}}^1$

素因数の和:16080

約数の個数: 12

約数和(自身を含む): 251115072

約数和(自身を除く): 77410851

約数列:

[1, 3, 9, 1307, 3921, 11763, 14767, 44301, 132903, 19300469, 57901407, 173704221]

約数ペア:

[(1, 173704221), (3, 57901407), (9, 19300469), (1307, 132903), (3921, 44301), (11763, 14767)]