47866329

素因数分解:

$3^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{547}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 81367040

約数和(自身を除く): 33500711

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 463, 547, 1389, 1641, 3241, 3829, 4167, 4923, 9723, 11487, 12501, 14769, 29169, 34461, 87507, 103383, 253261, 759783, 1772827, 2279349, 5318481, 6838047, 15955443, 47866329]

約数ペア:

[(1, 47866329), (3, 15955443), (7, 6838047), (9, 5318481), (21, 2279349), (27, 1772827), (63, 759783), (189, 253261), (463, 103383), (547, 87507), (1389, 34461), (1641, 29169), (3241, 14769), (3829, 12501), (4167, 11487), (4923, 9723)]