163960853

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3911}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 192658176

約数和(自身を除く): 28697323

約数列:

[1, 7, 53, 113, 371, 791, 3911, 5989, 27377, 41923, 207283, 441943, 1450981, 3093601, 23422979, 163960853]

約数ペア:

[(1, 163960853), (7, 23422979), (53, 3093601), (113, 1450981), (371, 441943), (791, 207283), (3911, 41923), (5989, 27377)]