7372242

素因数分解:

$2^1\times 3^3\times {\mathrm{136523}}^1$

素因数の和:136534

約数の個数: 16

約数和(自身を含む): 16382880

約数和(自身を除く): 9010638

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 136523, 273046, 409569, 819138, 1228707, 2457414, 3686121, 7372242]

約数ペア:

[(1, 7372242), (2, 3686121), (3, 2457414), (6, 1228707), (9, 819138), (18, 409569), (27, 273046), (54, 136523)]