84128597

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 106977024

約数和(自身を除く): 22848427

約数列:

[1, 7, 17, 41, 43, 119, 287, 301, 401, 697, 731, 1763, 2807, 4879, 5117, 6817, 12341, 16441, 17243, 29971, 47719, 115087, 120701, 209797, 279497, 293131, 706963, 1956479, 2051917, 4948741, 12018371, 84128597]

約数ペア:

[(1, 84128597), (7, 12018371), (17, 4948741), (41, 2051917), (43, 1956479), (119, 706963), (287, 293131), (301, 279497), (401, 209797), (697, 120701), (731, 115087), (1763, 47719), (2807, 29971), (4879, 17243), (5117, 16441), (6817, 12341)]