8981426553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{18131}}^1$

素因数の和:19045

約数の個数: 32

約数和(自身を含む): 13848786432

約数和(自身を除く): 4867359879

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 883, 2649, 9713, 15011, 18131, 29139, 45033, 54393, 165121, 199441, 308227, 495363, 598323, 924681, 3390497, 10171491, 16009673, 48029019, 176106403, 272164441, 528319209, 816493323, 2993808851, 8981426553]

約数ペア:

[(1, 8981426553), (3, 2993808851), (11, 816493323), (17, 528319209), (33, 272164441), (51, 176106403), (187, 48029019), (561, 16009673), (883, 10171491), (2649, 3390497), (9713, 924681), (15011, 598323), (18131, 495363), (29139, 308227), (45033, 199441), (54393, 165121)]