68367477

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{1259}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 95316480

約数和(自身を除く): 26949003

約数列:

[1, 3, 23, 69, 787, 1259, 2361, 3777, 18101, 28957, 54303, 86871, 990833, 2972499, 22789159, 68367477]

約数ペア:

[(1, 68367477), (3, 22789159), (23, 2972499), (69, 990833), (787, 86871), (1259, 54303), (2361, 28957), (3777, 18101)]