7805440083

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{16529}}^1$

素因数の和:16851

約数の個数: 32

約数和(自身を含む): 12060288000

約数和(自身を除く): 4254847917

約数列:

[1, 3, 7, 21, 113, 199, 339, 597, 791, 1393, 2373, 4179, 16529, 22487, 49587, 67461, 115703, 157409, 347109, 472227, 1867777, 3289271, 5603331, 9867813, 13074439, 23024897, 39223317, 69074691, 371687623, 1115062869, 2601813361, 7805440083]

約数ペア:

[(1, 7805440083), (3, 2601813361), (7, 1115062869), (21, 371687623), (113, 69074691), (199, 39223317), (339, 23024897), (597, 13074439), (791, 9867813), (1393, 5603331), (2373, 3289271), (4179, 1867777), (16529, 472227), (22487, 347109), (49587, 157409), (67461, 115703)]