1480455891

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{1307}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 2159099904

約数和(自身を除く): 678644013

約数列:

[1, 3, 9, 127, 381, 991, 1143, 1307, 2973, 3921, 8919, 11763, 125857, 165989, 377571, 497967, 1132713, 1295237, 1493901, 3885711, 11657133, 164495099, 493485297, 1480455891]

約数ペア:

[(1, 1480455891), (3, 493485297), (9, 164495099), (127, 11657133), (381, 3885711), (991, 1493901), (1143, 1295237), (1307, 1132713), (2973, 497967), (3921, 377571), (8919, 165989), (11763, 125857)]