236428065

素因数分解:

$3^5\times 5^1\times {\mathrm{194591}}^1$

素因数の和:194611

約数の個数: 24

約数和(自身を含む): 424988928

約数和(自身を除く): 188560863

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 194591, 583773, 972955, 1751319, 2918865, 5253957, 8756595, 15761871, 26269785, 47285613, 78809355, 236428065]

約数ペア:

[(1, 236428065), (3, 78809355), (5, 47285613), (9, 26269785), (15, 15761871), (27, 8756595), (45, 5253957), (81, 2918865), (135, 1751319), (243, 972955), (405, 583773), (1215, 194591)]