86875383

素因数分解:

$3^1\times 7^5\times {\mathrm{1723}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 135216768

約数和(自身を除く): 48341385

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1723, 2401, 5169, 7203, 12061, 16807, 36183, 50421, 84427, 253281, 590989, 1772967, 4136923, 12410769, 28958461, 86875383]

約数ペア:

[(1, 86875383), (3, 28958461), (7, 12410769), (21, 4136923), (49, 1772967), (147, 590989), (343, 253281), (1029, 84427), (1723, 50421), (2401, 36183), (5169, 16807), (7203, 12061)]