210310857

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{61333}}^1$

素因数の和:61469

約数の個数: 16

約数和(自身を含む): 314030080

約数和(自身を除く): 103719223

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 61333, 183999, 551997, 1655991, 7789291, 23367873, 70103619, 210310857]

約数ペア:

[(1, 210310857), (3, 70103619), (9, 23367873), (27, 7789291), (127, 1655991), (381, 551997), (1143, 183999), (3429, 61333)]