489074761

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{4273}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 568681344

約数和(自身を除く): 79606583

約数列:

[1, 7, 83, 197, 581, 1379, 4273, 16351, 29911, 114457, 354659, 841781, 2482613, 5892467, 69867823, 489074761]

約数ペア:

[(1, 489074761), (7, 69867823), (83, 5892467), (197, 2482613), (581, 841781), (1379, 354659), (4273, 114457), (16351, 29911)]