8138025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{5167}}^1$

素因数の和:5190

約数の個数: 36

約数和(自身を含む): 16661632

約数和(自身を除く): 8523607

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 5167, 15501, 25835, 36169, 46503, 77505, 108507, 129175, 180845, 232515, 325521, 387525, 542535, 904225, 1162575, 1627605, 2712675, 8138025]

約数ペア:

[(1, 8138025), (3, 2712675), (5, 1627605), (7, 1162575), (9, 904225), (15, 542535), (21, 387525), (25, 325521), (35, 232515), (45, 180845), (63, 129175), (75, 108507), (105, 77505), (175, 46503), (225, 36169), (315, 25835), (525, 15501), (1575, 5167)]