72563403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51137}}^1$

素因数の和:51194

約数の個数: 16

約数和(自身を含む): 108003456

約数和(自身を除く): 35440053

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 51137, 153411, 562507, 1687521, 2198891, 6596673, 24187801, 72563403]

約数ペア:

[(1, 72563403), (3, 24187801), (11, 6596673), (33, 2198891), (43, 1687521), (129, 562507), (473, 153411), (1419, 51137)]