76472421

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{2477}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 104908608

約数和(自身を除く): 28436187

約数列:

[1, 3, 41, 123, 251, 753, 2477, 7431, 10291, 30873, 101557, 304671, 621727, 1865181, 25490807, 76472421]

約数ペア:

[(1, 76472421), (3, 25490807), (41, 1865181), (123, 621727), (251, 304671), (753, 101557), (2477, 30873), (7431, 10291)]