992410405

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{1303}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 1394049024

約数和(自身を除く): 401638619

約数列:

[1, 5, 7, 35, 47, 235, 329, 463, 1303, 1645, 2315, 3241, 6515, 9121, 16205, 21761, 45605, 61241, 108805, 152327, 306205, 428687, 603289, 761635, 2143435, 3016445, 4223023, 21115115, 28354583, 141772915, 198482081, 992410405]

約数ペア:

[(1, 992410405), (5, 198482081), (7, 141772915), (35, 28354583), (47, 21115115), (235, 4223023), (329, 3016445), (463, 2143435), (1303, 761635), (1645, 603289), (2315, 428687), (3241, 306205), (6515, 152327), (9121, 108805), (16205, 61241), (21761, 45605)]