29118873

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12959}}^1$

素因数の和:13076

約数の個数: 16

約数和(自身を含む): 44789760

約数和(自身を除く): 15670887

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 12959, 38877, 90713, 272139, 1386613, 4159839, 9706291, 29118873]

約数ペア:

[(1, 29118873), (3, 9706291), (7, 4159839), (21, 1386613), (107, 272139), (321, 90713), (749, 38877), (2247, 12959)]