494100957

素因数分解:

$3^1\times 7^2\times {\mathrm{953}}^1\times {\mathrm{3527}}^1$

素因数の和:4497

約数の個数: 24

約数和(自身を含む): 767382336

約数和(自身を除く): 273281379

約数列:

[1, 3, 7, 21, 49, 147, 953, 2859, 3527, 6671, 10581, 20013, 24689, 46697, 74067, 140091, 172823, 518469, 3361231, 10083693, 23528617, 70585851, 164700319, 494100957]

約数ペア:

[(1, 494100957), (3, 164700319), (7, 70585851), (21, 23528617), (49, 10083693), (147, 3361231), (953, 518469), (2859, 172823), (3527, 140091), (6671, 74067), (10581, 46697), (20013, 24689)]