45408978

素因数分解:

$2^1\times 3^3\times {\mathrm{840907}}^1$

素因数の和:840918

約数の個数: 16

約数和(自身を含む): 100908960

約数和(自身を除く): 55499982

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 840907, 1681814, 2522721, 5045442, 7568163, 15136326, 22704489, 45408978]

約数ペア:

[(1, 45408978), (2, 22704489), (3, 15136326), (6, 7568163), (9, 5045442), (18, 2522721), (27, 1681814), (54, 840907)]