31270294071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5523811}}^1$

素因数の和:5523871

約数の個数: 24

約数和(自身を含む): 49117736304

約数和(自身を除く): 17847442233

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 5523811, 16571433, 49714299, 93904787, 204381007, 281714361, 613143021, 845143083, 1839429063, 3474477119, 10423431357, 31270294071]

約数ペア:

[(1, 31270294071), (3, 10423431357), (9, 3474477119), (17, 1839429063), (37, 845143083), (51, 613143021), (111, 281714361), (153, 204381007), (333, 93904787), (629, 49714299), (1887, 16571433), (5661, 5523811)]