463674429

素因数分解:

$3^3\times {\mathrm{787}}^1\times {\mathrm{21821}}^1$

素因数の和:22617

約数の個数: 16

約数和(自身を含む): 687829440

約数和(自身を除く): 224155011

約数列:

[1, 3, 9, 27, 787, 2361, 7083, 21249, 21821, 65463, 196389, 589167, 17173127, 51519381, 154558143, 463674429]

約数ペア:

[(1, 463674429), (3, 154558143), (9, 51519381), (27, 17173127), (787, 589167), (2361, 196389), (7083, 65463), (21249, 21821)]