29162469

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19559}}^1$

素因数の和:19640

約数の個数: 16

約数和(自身を含む): 45066240

約数和(自身を除く): 15903771

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 19559, 58677, 136913, 410739, 1388689, 4166067, 9720823, 29162469]

約数ペア:

[(1, 29162469), (3, 9720823), (7, 4166067), (21, 1388689), (71, 410739), (213, 136913), (497, 58677), (1491, 19559)]