1330887145

素因数分解:

$5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{57527}}^1$

素因数の和:58200

約数の個数: 16

約数和(自身を含む): 1828009728

約数和(自身を除く): 497122583

約数列:

[1, 5, 7, 35, 661, 3305, 4627, 23135, 57527, 287635, 402689, 2013445, 38025347, 190126735, 266177429, 1330887145]

約数ペア:

[(1, 1330887145), (5, 266177429), (7, 190126735), (35, 38025347), (661, 2013445), (3305, 402689), (4627, 287635), (23135, 57527)]