1140377559

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{185699}}^1$

素因数の和:185814

約数の個数: 16

約数和(自身を含む): 1604448000

約数和(自身を除く): 464070441

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 185699, 557097, 4271077, 12813231, 16527211, 49581633, 380125853, 1140377559]

約数ペア:

[(1, 1140377559), (3, 380125853), (23, 49581633), (69, 16527211), (89, 12813231), (267, 4271077), (2047, 557097), (6141, 185699)]