17944095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 32

約数和(自身を含む): 32743872

約数和(自身を除く): 14799777

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 5413, 16239, 27065, 70369, 81195, 92021, 211107, 276063, 351845, 460105, 1055535, 1196273, 1380315, 3588819, 5981365, 17944095]

約数ペア:

[(1, 17944095), (3, 5981365), (5, 3588819), (13, 1380315), (15, 1196273), (17, 1055535), (39, 460105), (51, 351845), (65, 276063), (85, 211107), (195, 92021), (221, 81195), (255, 70369), (663, 27065), (1105, 16239), (3315, 5413)]