133838727

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1297}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 201864960

約数和(自身を除く): 68026233

約数列:

[1, 3, 11, 33, 53, 59, 159, 177, 583, 649, 1297, 1749, 1947, 3127, 3891, 9381, 14267, 34397, 42801, 68741, 76523, 103191, 206223, 229569, 756151, 841753, 2268453, 2525259, 4055719, 12167157, 44612909, 133838727]

約数ペア:

[(1, 133838727), (3, 44612909), (11, 12167157), (33, 4055719), (53, 2525259), (59, 2268453), (159, 841753), (177, 756151), (583, 229569), (649, 206223), (1297, 103191), (1749, 76523), (1947, 68741), (3127, 42801), (3891, 34397), (9381, 14267)]