29037609

素因数分解:

$3^4\times {\mathrm{211}}^1\times {\mathrm{1699}}^1$

素因数の和:1922

約数の個数: 20

約数和(自身を含む): 43608400

約数和(自身を除く): 14570791

約数列:

[1, 3, 9, 27, 81, 211, 633, 1699, 1899, 5097, 5697, 15291, 17091, 45873, 137619, 358489, 1075467, 3226401, 9679203, 29037609]

約数ペア:

[(1, 29037609), (3, 9679203), (9, 3226401), (27, 1075467), (81, 358489), (211, 137619), (633, 45873), (1699, 17091), (1899, 15291), (5097, 5697)]