299486887

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{8123}}^1$

素因数の和:8382

約数の個数: 16

約数和(自身を含む): 358755840

約数和(自身を除く): 59268953

約数列:

[1, 7, 23, 161, 229, 1603, 5267, 8123, 36869, 56861, 186829, 1307803, 1860167, 13021169, 42783841, 299486887]

約数ペア:

[(1, 299486887), (7, 42783841), (23, 13021169), (161, 1860167), (229, 1307803), (1603, 186829), (5267, 56861), (8123, 36869)]