8889107427

素因数分解:

$3^7\times {\mathrm{229}}^1\times {\mathrm{17749}}^1$

素因数の和:17999

約数の個数: 32

約数和(自身を含む): 13390600000

約数和(自身を除く): 4501492573

約数列:

[1, 3, 9, 27, 81, 229, 243, 687, 729, 2061, 2187, 6183, 17749, 18549, 53247, 55647, 159741, 166941, 479223, 500823, 1437669, 4064521, 4313007, 12193563, 12939021, 36580689, 38817063, 109742067, 329226201, 987678603, 2963035809, 8889107427]

約数ペア:

[(1, 8889107427), (3, 2963035809), (9, 987678603), (27, 329226201), (81, 109742067), (229, 38817063), (243, 36580689), (687, 12939021), (729, 12193563), (2061, 4313007), (2187, 4064521), (6183, 1437669), (17749, 500823), (18549, 479223), (53247, 166941), (55647, 159741)]