138157041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{9161}}^1$

素因数の和:9632

約数の個数: 16

約数和(自身を含む): 201417408

約数和(自身を除く): 63260367

約数列:

[1, 3, 11, 33, 457, 1371, 5027, 9161, 15081, 27483, 100771, 302313, 4186577, 12559731, 46052347, 138157041]

約数ペア:

[(1, 138157041), (3, 46052347), (11, 12559731), (33, 4186577), (457, 302313), (1371, 100771), (5027, 27483), (9161, 15081)]