1135431385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{12611}}^1$

素因数の和:14264

約数の個数: 16

約数和(自身を含む): 1487408832

約数和(自身を除く): 351977447

約数列:

[1, 5, 11, 55, 1637, 8185, 12611, 18007, 63055, 90035, 138721, 693605, 20644207, 103221035, 227086277, 1135431385]

約数ペア:

[(1, 1135431385), (5, 227086277), (11, 103221035), (55, 20644207), (1637, 693605), (8185, 138721), (12611, 90035), (18007, 63055)]