748572597

素因数分解:

$3^4\times {\mathrm{2269}}^1\times {\mathrm{4073}}^1$

素因数の和:6354

約数の個数: 20

約数和(自身を含む): 1119005580

約数和(自身を除く): 370432983

約数列:

[1, 3, 9, 27, 81, 2269, 4073, 6807, 12219, 20421, 36657, 61263, 109971, 183789, 329913, 9241637, 27724911, 83174733, 249524199, 748572597]

約数ペア:

[(1, 748572597), (3, 249524199), (9, 83174733), (27, 27724911), (81, 9241637), (2269, 329913), (4073, 183789), (6807, 109971), (12219, 61263), (20421, 36657)]