275655286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{66359}}^1$

素因数の和:66459

約数の個数: 16

約数和(自身を含む): 433198080

約数和(自身を除く): 157542794

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 66359, 132718, 2057129, 4114258, 4446053, 8892106, 137827643, 275655286]

約数ペア:

[(1, 275655286), (2, 137827643), (31, 8892106), (62, 4446053), (67, 4114258), (134, 2057129), (2077, 132718), (4154, 66359)]