13193553

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 17971200

約数和(自身を除く): 4777647

約数列:

[1, 3, 79, 179, 237, 311, 537, 933, 14141, 24569, 42423, 55669, 73707, 167007, 4397851, 13193553]

約数ペア:

[(1, 13193553), (3, 4397851), (79, 167007), (179, 73707), (237, 55669), (311, 42423), (537, 24569), (933, 14141)]