214943169

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{152767}}^1$

素因数の和:152844

約数の個数: 16

約数和(自身を含む): 332423168

約数和(自身を除く): 117479999

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 152767, 458301, 1069369, 3208107, 10235389, 30706167, 71647723, 214943169]

約数ペア:

[(1, 214943169), (3, 71647723), (7, 30706167), (21, 10235389), (67, 3208107), (201, 1069369), (469, 458301), (1407, 152767)]