7740738

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4983

約数の個数: 32

約数和(自身を含む): 17798400

約数和(自身を除く): 10057662

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 4943, 9886, 14829, 29658, 44487, 88974, 133461, 143347, 266922, 286694, 430041, 860082, 1290123, 2580246, 3870369, 7740738]

約数ペア:

[(1, 7740738), (2, 3870369), (3, 2580246), (6, 1290123), (9, 860082), (18, 430041), (27, 286694), (29, 266922), (54, 143347), (58, 133461), (87, 88974), (174, 44487), (261, 29658), (522, 14829), (783, 9886), (1566, 4943)]