1914627

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 2999808

約数和(自身を除く): 1085181

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4463, 13389, 49093, 58019, 147279, 174057, 638209, 1914627]

約数ペア:

[(1, 1914627), (3, 638209), (11, 174057), (13, 147279), (33, 58019), (39, 49093), (143, 13389), (429, 4463)]