1260283089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{135209}}^1$

素因数の和:135464

約数の個数: 16

約数和(自身を含む): 1817222400

約数和(自身を除く): 556939311

約数列:

[1, 3, 13, 39, 239, 717, 3107, 9321, 135209, 405627, 1757717, 5273151, 32314951, 96944853, 420094363, 1260283089]

約数ペア:

[(1, 1260283089), (3, 420094363), (13, 96944853), (39, 32314951), (239, 5273151), (717, 1757717), (3107, 405627), (9321, 135209)]