171004057

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1657}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 204371712

約数和(自身を除く): 33367655

約数列:

[1, 7, 23, 161, 641, 1657, 4487, 11599, 14743, 38111, 103201, 266777, 1062137, 7434959, 24429151, 171004057]

約数ペア:

[(1, 171004057), (7, 24429151), (23, 7434959), (161, 1062137), (641, 266777), (1657, 103201), (4487, 38111), (11599, 14743)]