143051979

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{8237}}^1$

素因数の和:9074

約数の個数: 16

約数和(自身を含む): 218274048

約数和(自身を除く): 75222069

約数列:

[1, 3, 7, 21, 827, 2481, 5789, 8237, 17367, 24711, 57659, 172977, 6811999, 20435997, 47683993, 143051979]

約数ペア:

[(1, 143051979), (3, 47683993), (7, 20435997), (21, 6811999), (827, 172977), (2481, 57659), (5789, 24711), (8237, 17367)]