171940496687

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3312217}}^1$

素因数の和:3312338

約数の個数: 16

約数和(自身を含む): 187286054592

約数和(自身を除く): 15345557905

約数列:

[1, 23, 37, 61, 851, 1403, 2257, 51911, 3312217, 76180991, 122552029, 202045237, 2818696667, 4647040451, 7475673769, 171940496687]

約数ペア:

[(1, 171940496687), (23, 7475673769), (37, 4647040451), (61, 2818696667), (851, 202045237), (1403, 122552029), (2257, 76180991), (51911, 3312217)]