139693119

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 188109312

約数和(自身を除く): 48416193

約数列:

[1, 3, 163, 463, 489, 617, 1389, 1851, 75469, 100571, 226407, 285671, 301713, 857013, 46564373, 139693119]

約数ペア:

[(1, 139693119), (3, 46564373), (163, 857013), (463, 301713), (489, 285671), (617, 226407), (1389, 100571), (1851, 75469)]