5408253

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 8151000

約数和(自身を除く): 2742747

約数列:

[1, 3, 9, 37, 109, 111, 149, 327, 333, 447, 981, 1341, 4033, 5513, 12099, 16241, 16539, 36297, 48723, 49617, 146169, 600917, 1802751, 5408253]

約数ペア:

[(1, 5408253), (3, 1802751), (9, 600917), (37, 146169), (109, 49617), (111, 48723), (149, 36297), (327, 16539), (333, 16241), (447, 12099), (981, 5513), (1341, 4033)]