485940804021

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{39613663}}^1$

素因数の和:39613745

約数の個数: 24

約数和(自身を含む): 741567790080

約数和(自身を除く): 255626986059

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 39613663, 118840989, 356522967, 1148796227, 1861842161, 3446388681, 5585526483, 10339166043, 16756579449, 53993422669, 161980268007, 485940804021]

約数ペア:

[(1, 485940804021), (3, 161980268007), (9, 53993422669), (29, 16756579449), (47, 10339166043), (87, 5585526483), (141, 3446388681), (261, 1861842161), (423, 1148796227), (1363, 356522967), (4089, 118840989), (12267, 39613663)]