38768247

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5003}}^1$

素因数の和:5060

約数の個数: 32

約数和(自身を含む): 67253760

約数和(自身を除く): 28485513

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 5003, 7749, 15009, 35021, 45027, 105063, 135081, 205123, 315189, 615369, 945567, 1435861, 1846107, 4307583, 5538321, 12922749, 38768247]

約数ペア:

[(1, 38768247), (3, 12922749), (7, 5538321), (9, 4307583), (21, 1846107), (27, 1435861), (41, 945567), (63, 615369), (123, 315189), (189, 205123), (287, 135081), (369, 105063), (861, 45027), (1107, 35021), (2583, 15009), (5003, 7749)]