481860279

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{415039}}^1$

素因数の和:415091

約数の個数: 16

約数和(自身を含む): 730470400

約数和(自身を除く): 248610121

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 415039, 1245117, 3735351, 11206053, 17846677, 53540031, 160620093, 481860279]

約数ペア:

[(1, 481860279), (3, 160620093), (9, 53540031), (27, 17846677), (43, 11206053), (129, 3735351), (387, 1245117), (1161, 415039)]