127817145

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14717}}^1$

素因数の和:14921

約数の個数: 24

約数和(自身を含む): 222712776

約数和(自身を除く): 94895631

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8685, 14717, 44151, 73585, 132453, 220755, 662265, 2840381, 8521143, 14201905, 25563429, 42605715, 127817145]

約数ペア:

[(1, 127817145), (3, 42605715), (5, 25563429), (9, 14201905), (15, 8521143), (45, 2840381), (193, 662265), (579, 220755), (965, 132453), (1737, 73585), (2895, 44151), (8685, 14717)]