29974401

素因数分解:

$3^3\times {\mathrm{269}}^1\times {\mathrm{4127}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 44582400

約数和(自身を除く): 14607999

約数列:

[1, 3, 9, 27, 269, 807, 2421, 4127, 7263, 12381, 37143, 111429, 1110163, 3330489, 9991467, 29974401]

約数ペア:

[(1, 29974401), (3, 9991467), (9, 3330489), (27, 1110163), (269, 111429), (807, 37143), (2421, 12381), (4127, 7263)]