90814119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{161879}}^1$

素因数の和:161910

約数の個数: 16

約数和(自身を含む): 139864320

約数和(自身を除く): 49050201

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 161879, 485637, 1780669, 2751943, 5342007, 8255829, 30271373, 90814119]

約数ペア:

[(1, 90814119), (3, 30271373), (11, 8255829), (17, 5342007), (33, 2751943), (51, 1780669), (187, 485637), (561, 161879)]