27533471

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 32275200

約数和(自身を除く): 4741729

約数列:

[1, 7, 59, 163, 409, 413, 1141, 2863, 9617, 24131, 66667, 67319, 168917, 466669, 3933353, 27533471]

約数ペア:

[(1, 27533471), (7, 3933353), (59, 466669), (163, 168917), (409, 67319), (413, 66667), (1141, 24131), (2863, 9617)]