187839096963

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{65289919}}^1$

素因数の和:65290066

約数の個数: 16

約数和(自身を含む): 288320286720

約数和(自身を除く): 100481189757

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 65289919, 195869757, 457029433, 1371088299, 8944718903, 26834156709, 62613032321, 187839096963]

約数ペア:

[(1, 187839096963), (3, 62613032321), (7, 26834156709), (21, 8944718903), (137, 1371088299), (411, 457029433), (959, 195869757), (2877, 65289919)]