6489018

素因数分解:

$2^1\times 3^3\times {\mathrm{120167}}^1$

素因数の和:120178

約数の個数: 16

約数和(自身を含む): 14420160

約数和(自身を除く): 7931142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 120167, 240334, 360501, 721002, 1081503, 2163006, 3244509, 6489018]

約数ペア:

[(1, 6489018), (2, 3244509), (3, 2163006), (6, 1081503), (9, 721002), (18, 360501), (27, 240334), (54, 120167)]