137529819

素因数分解:

$3^4\times 7^2\times {\mathrm{34651}}^1$

素因数の和:34677

約数の個数: 30

約数和(自身を含む): 238994844

約数和(自身を除く): 101465025

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 34651, 103953, 242557, 311859, 727671, 935577, 1697899, 2183013, 2806731, 5093697, 6549039, 15281091, 19647117, 45843273, 137529819]

約数ペア:

[(1, 137529819), (3, 45843273), (7, 19647117), (9, 15281091), (21, 6549039), (27, 5093697), (49, 2806731), (63, 2183013), (81, 1697899), (147, 935577), (189, 727671), (441, 311859), (567, 242557), (1323, 103953), (3969, 34651)]