66340487

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 72576000

約数和(自身を除く): 6235513

約数列:

[1, 23, 29, 79, 667, 1259, 1817, 2291, 28957, 36511, 52693, 99461, 839753, 2287603, 2884369, 66340487]

約数ペア:

[(1, 66340487), (23, 2884369), (29, 2287603), (79, 839753), (667, 99461), (1259, 52693), (1817, 36511), (2291, 28957)]