201523065

素因数分解:

$3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{29017}}^1$

素因数の和:29488

約数の個数: 16

約数和(自身を含む): 323144448

約数和(自身を除く): 121621383

約数列:

[1, 3, 5, 15, 463, 1389, 2315, 6945, 29017, 87051, 145085, 435255, 13434871, 40304613, 67174355, 201523065]

約数ペア:

[(1, 201523065), (3, 67174355), (5, 40304613), (15, 13434871), (463, 435255), (1389, 145085), (2315, 87051), (6945, 29017)]