348575361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{23327}}^1$

素因数の和:23640

約数の個数: 16

約数和(自身を含む): 493807104

約数和(自身を除く): 145231743

約数列:

[1, 3, 17, 51, 293, 879, 4981, 14943, 23327, 69981, 396559, 1189677, 6834811, 20504433, 116191787, 348575361]

約数ペア:

[(1, 348575361), (3, 116191787), (17, 20504433), (51, 6834811), (293, 1189677), (879, 396559), (4981, 69981), (14943, 23327)]