82468935

素因数分解:

$3^4\times 5^1\times {\mathrm{203627}}^1$

素因数の和:203644

約数の個数: 20

約数和(自身を含む): 147833928

約数和(自身を除く): 65364993

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 203627, 610881, 1018135, 1832643, 3054405, 5497929, 9163215, 16493787, 27489645, 82468935]

約数ペア:

[(1, 82468935), (3, 27489645), (5, 16493787), (9, 9163215), (15, 5497929), (27, 3054405), (45, 1832643), (81, 1018135), (135, 610881), (405, 203627)]