18156157041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13381}}^1\times {\mathrm{41117}}^1$

素因数の和:54512

約数の個数: 16

約数和(自身を含む): 26411571648

約数和(自身を除く): 8255414607

約数列:

[1, 3, 11, 33, 13381, 40143, 41117, 123351, 147191, 441573, 452287, 1356861, 550186577, 1650559731, 6052052347, 18156157041]

約数ペア:

[(1, 18156157041), (3, 6052052347), (11, 1650559731), (33, 550186577), (13381, 1356861), (40143, 452287), (41117, 441573), (123351, 147191)]