75871569

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1549}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 104904000

約数和(自身を除く): 29032431

約数列:

[1, 3, 29, 87, 563, 1549, 1689, 4647, 16327, 44921, 48981, 134763, 872087, 2616261, 25290523, 75871569]

約数ペア:

[(1, 75871569), (3, 25290523), (29, 2616261), (87, 872087), (563, 134763), (1549, 48981), (1689, 44921), (4647, 16327)]