1441458

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 3168828

約数和(自身を除く): 1727370

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1097, 1314, 2194, 3291, 6582, 9873, 19746, 80081, 160162, 240243, 480486, 720729, 1441458]

約数ペア:

[(1, 1441458), (2, 720729), (3, 480486), (6, 240243), (9, 160162), (18, 80081), (73, 19746), (146, 9873), (219, 6582), (438, 3291), (657, 2194), (1097, 1314)]