28863735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83663}}^1$

素因数の和:83694

約数の個数: 16

約数和(自身を含む): 48190464

約数和(自身を除く): 19326729

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 83663, 250989, 418315, 1254945, 1924249, 5772747, 9621245, 28863735]

約数ペア:

[(1, 28863735), (3, 9621245), (5, 5772747), (15, 1924249), (23, 1254945), (69, 418315), (115, 250989), (345, 83663)]