56349267

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9697}}^1$

素因数の和:9862

約数の個数: 16

約数和(自身を含む): 81463200

約数和(自身を除く): 25113933

約数列:

[1, 3, 13, 39, 149, 447, 1937, 5811, 9697, 29091, 126061, 378183, 1444853, 4334559, 18783089, 56349267]

約数ペア:

[(1, 56349267), (3, 18783089), (13, 4334559), (39, 1444853), (149, 378183), (447, 126061), (1937, 29091), (5811, 9697)]