12969407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 14666400

約数和(自身を除く): 1696993

約数列:

[1, 11, 41, 149, 193, 451, 1639, 2123, 6109, 7913, 28757, 67199, 87043, 316327, 1179037, 12969407]

約数ペア:

[(1, 12969407), (11, 1179037), (41, 316327), (149, 87043), (193, 67199), (451, 28757), (1639, 7913), (2123, 6109)]