1514105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 1969920

約数和(自身を除く): 455815

約数列:

[1, 5, 17, 47, 85, 235, 379, 799, 1895, 3995, 6443, 17813, 32215, 89065, 302821, 1514105]

約数ペア:

[(1, 1514105), (5, 302821), (17, 89065), (47, 32215), (85, 17813), (235, 6443), (379, 3995), (799, 1895)]