49282311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9091}}^1$

素因数の和:9246

約数の個数: 16

約数和(自身を含む): 71281280

約数和(自身を除く): 21998969

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 9091, 27273, 118183, 354549, 1263649, 3790947, 16427437, 49282311]

約数ペア:

[(1, 49282311), (3, 16427437), (13, 3790947), (39, 1263649), (139, 354549), (417, 118183), (1807, 27273), (5421, 9091)]