13012077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{599}}^1$

素因数の和:1172

約数の個数: 16

約数和(自身を含む): 18748800

約数和(自身を除く): 5736723

約数列:

[1, 3, 13, 39, 557, 599, 1671, 1797, 7241, 7787, 21723, 23361, 333643, 1000929, 4337359, 13012077]

約数ペア:

[(1, 13012077), (3, 4337359), (13, 1000929), (39, 333643), (557, 23361), (599, 21723), (1671, 7787), (1797, 7241)]