45875403

素因数分解:

$3^4\times 7^1\times {\mathrm{80909}}^1$

素因数の和:80928

約数の個数: 20

約数和(自身を含む): 78320880

約数和(自身を除く): 32445477

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 80909, 242727, 566363, 728181, 1699089, 2184543, 5097267, 6553629, 15291801, 45875403]

約数ペア:

[(1, 45875403), (3, 15291801), (7, 6553629), (9, 5097267), (21, 2184543), (27, 1699089), (63, 728181), (81, 566363), (189, 242727), (567, 80909)]