40722315

素因数分解:

$3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{1871}}^1$

素因数の和:3330

約数の個数: 16

約数和(自身を含む): 65235456

約数和(自身を除く): 24513141

約数列:

[1, 3, 5, 15, 1451, 1871, 4353, 5613, 7255, 9355, 21765, 28065, 2714821, 8144463, 13574105, 40722315]

約数ペア:

[(1, 40722315), (3, 13574105), (5, 8144463), (15, 2714821), (1451, 28065), (1871, 21765), (4353, 9355), (5613, 7255)]