16481409

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34123}}^1$

素因数の和:34156

約数の個数: 16

約数和(自身を含む): 26207232

約数和(自身を除く): 9725823

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 34123, 102369, 238861, 716583, 784829, 2354487, 5493803, 16481409]

約数ペア:

[(1, 16481409), (3, 5493803), (7, 2354487), (21, 784829), (23, 716583), (69, 238861), (161, 102369), (483, 34123)]