13457535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9859}}^1$

素因数の和:9887

約数の個数: 32

約数和(自身を含む): 26503680

約数和(自身を除く): 13046145

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 9859, 29577, 49295, 69013, 128167, 147885, 207039, 345065, 384501, 640835, 897169, 1035195, 1922505, 2691507, 4485845, 13457535]

約数ペア:

[(1, 13457535), (3, 4485845), (5, 2691507), (7, 1922505), (13, 1035195), (15, 897169), (21, 640835), (35, 384501), (39, 345065), (65, 207039), (91, 147885), (105, 128167), (195, 69013), (273, 49295), (455, 29577), (1365, 9859)]