2377539

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:691

約数の個数: 16

約数和(自身を含む): 3549600

約数和(自身を除く): 1172061

約数列:

[1, 3, 9, 27, 173, 509, 519, 1527, 1557, 4581, 4671, 13743, 88057, 264171, 792513, 2377539]

約数ペア:

[(1, 2377539), (3, 792513), (9, 264171), (27, 88057), (173, 13743), (509, 4671), (519, 4581), (1527, 1557)]