1152378

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:958

約数の個数: 24

約数和(自身を含む): 2533908

約数和(自身を除く): 1381530

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 877, 1314, 1754, 2631, 5262, 7893, 15786, 64021, 128042, 192063, 384126, 576189, 1152378]

約数ペア:

[(1, 1152378), (2, 576189), (3, 384126), (6, 192063), (9, 128042), (18, 64021), (73, 15786), (146, 7893), (219, 5262), (438, 2631), (657, 1754), (877, 1314)]