542672751

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1\times {\mathrm{1447}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 729792000

約数和(自身を除く): 187119249

約数列:

[1, 3, 149, 447, 839, 1447, 2517, 4341, 125011, 215603, 375033, 646809, 1214033, 3642099, 180890917, 542672751]

約数ペア:

[(1, 542672751), (3, 180890917), (149, 3642099), (447, 1214033), (839, 646809), (1447, 375033), (2517, 215603), (4341, 125011)]