13999827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3109}}^1$

素因数の和:3210

約数の個数: 16

約数和(自身を含む): 19904000

約数和(自身を除く): 5904173

約数列:

[1, 3, 19, 57, 79, 237, 1501, 3109, 4503, 9327, 59071, 177213, 245611, 736833, 4666609, 13999827]

約数ペア:

[(1, 13999827), (3, 4666609), (19, 736833), (57, 245611), (79, 177213), (237, 59071), (1501, 9327), (3109, 4503)]