1450141

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 1860480

約数和(自身を除く): 410339

約数列:

[1, 7, 11, 37, 77, 259, 407, 509, 2849, 3563, 5599, 18833, 39193, 131831, 207163, 1450141]

約数ペア:

[(1, 1450141), (7, 207163), (11, 131831), (37, 39193), (77, 18833), (259, 5599), (407, 3563), (509, 2849)]