13193463

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 18345600

約数和(自身を除く): 5152137

約数列:

[1, 3, 29, 87, 139, 417, 1091, 3273, 4031, 12093, 31639, 94917, 151649, 454947, 4397821, 13193463]

約数ペア:

[(1, 13193463), (3, 4397821), (29, 454947), (87, 151649), (139, 94917), (417, 31639), (1091, 12093), (3273, 4031)]