29121127721

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{2087}}^1\times {\mathrm{2393}}^1$

素因数の和:4518

約数の個数: 32

約数和(自身を含む): 35990438400

約数和(自身を除く): 6869310679

約数列:

[1, 7, 17, 49, 119, 343, 833, 2087, 2393, 5831, 14609, 16751, 35479, 40681, 102263, 117257, 248353, 284767, 715841, 820799, 1738471, 1993369, 4994191, 12169297, 13953583, 34959337, 84901247, 244715359, 594308729, 1713007513, 4160161103, 29121127721]

約数ペア:

[(1, 29121127721), (7, 4160161103), (17, 1713007513), (49, 594308729), (119, 244715359), (343, 84901247), (833, 34959337), (2087, 13953583), (2393, 12169297), (5831, 4994191), (14609, 1993369), (16751, 1738471), (35479, 820799), (40681, 715841), (102263, 284767), (117257, 248353)]