75820209

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{751}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 102837504

約数和(自身を除く): 27017295

約数列:

[1, 3, 73, 219, 461, 751, 1383, 2253, 33653, 54823, 100959, 164469, 346211, 1038633, 25273403, 75820209]

約数ペア:

[(1, 75820209), (3, 25273403), (73, 1038633), (219, 346211), (461, 164469), (751, 100959), (1383, 54823), (2253, 33653)]