91263137

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 113653440

約数和(自身を除く): 22390303

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 1607, 2989, 8113, 11249, 30533, 56791, 78743, 98027, 213731, 686189, 1496117, 1862513, 4803323, 13037591, 91263137]

約数ペア:

[(1, 91263137), (7, 13037591), (19, 4803323), (49, 1862513), (61, 1496117), (133, 686189), (427, 213731), (931, 98027), (1159, 78743), (1607, 56791), (2989, 30533), (8113, 11249)]