13161053

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 14414400

約数和(自身を除く): 1253347

約数列:

[1, 19, 43, 89, 181, 817, 1691, 3439, 3827, 7783, 16109, 72713, 147877, 306071, 692687, 13161053]

約数ペア:

[(1, 13161053), (19, 692687), (43, 306071), (89, 147877), (181, 72713), (817, 16109), (1691, 7783), (3439, 3827)]