47880018

素因数分解:

$2^1\times 3^3\times {\mathrm{886667}}^1$

素因数の和:886678

約数の個数: 16

約数和(自身を含む): 106400160

約数和(自身を除く): 58520142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 886667, 1773334, 2660001, 5320002, 7980003, 15960006, 23940009, 47880018]

約数ペア:

[(1, 47880018), (2, 23940009), (3, 15960006), (6, 7980003), (9, 5320002), (18, 2660001), (27, 1773334), (54, 886667)]