13515897

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4019}}^1$

素因数の和:4100

約数の個数: 16

約数和(自身を含む): 19296000

約数和(自身を除く): 5780103

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 4019, 12057, 76361, 229083, 237121, 711363, 4505299, 13515897]

約数ペア:

[(1, 13515897), (3, 4505299), (19, 711363), (57, 237121), (59, 229083), (177, 76361), (1121, 12057), (3363, 4019)]