81839694

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{135049}}^1$

素因数の和:135155

約数の個数: 16

約数和(自身を含む): 165301200

約数和(自身を除く): 83461506

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 135049, 270098, 405147, 810294, 13639949, 27279898, 40919847, 81839694]

約数ペア:

[(1, 81839694), (2, 40919847), (3, 27279898), (6, 13639949), (101, 810294), (202, 405147), (303, 270098), (606, 135049)]