69656041

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10781}}^1$

素因数の和:10872

約数の個数: 16

約数和(自身を含む): 86946048

約数和(自身を除く): 17290007

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 10781, 75467, 140153, 765451, 981071, 5358157, 9950863, 69656041]

約数ペア:

[(1, 69656041), (7, 9950863), (13, 5358157), (71, 981071), (91, 765451), (497, 140153), (923, 75467), (6461, 10781)]