127579095

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{57859}}^1$

素因数の和:57884

約数の個数: 36

約数和(自身を含む): 257245560

約数和(自身を除く): 129666465

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 57859, 173577, 289295, 405013, 520731, 867885, 1215039, 2025065, 2603655, 2835091, 3645117, 6075195, 8505273, 14175455, 18225585, 25515819, 42526365, 127579095]

約数ペア:

[(1, 127579095), (3, 42526365), (5, 25515819), (7, 18225585), (9, 14175455), (15, 8505273), (21, 6075195), (35, 3645117), (45, 2835091), (49, 2603655), (63, 2025065), (105, 1215039), (147, 867885), (245, 520731), (315, 405013), (441, 289295), (735, 173577), (2205, 57859)]