78576597

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1657}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 124151040

約数和(自身を除く): 45574443

約数列:

[1, 3, 9, 11, 33, 99, 479, 1437, 1657, 4311, 4971, 5269, 14913, 15807, 18227, 47421, 54681, 164043, 793703, 2381109, 7143327, 8730733, 26192199, 78576597]

約数ペア:

[(1, 78576597), (3, 26192199), (9, 8730733), (11, 7143327), (33, 2381109), (99, 793703), (479, 164043), (1437, 54681), (1657, 47421), (4311, 18227), (4971, 15807), (5269, 14913)]