134435887

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{601}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 144817120

約数和(自身を除く): 10381233

約数列:

[1, 19, 61, 193, 601, 1159, 3667, 11419, 11773, 36661, 115993, 223687, 696559, 2203867, 7075573, 134435887]

約数ペア:

[(1, 134435887), (19, 7075573), (61, 2203867), (193, 696559), (601, 223687), (1159, 115993), (3667, 36661), (11419, 11773)]