89749743

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{20533}}^1$

素因数の和:20614

約数の個数: 16

約数和(自身を含む): 126160896

約数和(自身を除く): 36411153

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 20533, 61599, 636523, 965051, 1909569, 2895153, 29916581, 89749743]

約数ペア:

[(1, 89749743), (3, 29916581), (31, 2895153), (47, 1909569), (93, 965051), (141, 636523), (1457, 61599), (4371, 20533)]