311232819

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{3943}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 421408512

約数和(自身を除く): 110175693

約数列:

[1, 3, 83, 249, 317, 951, 3943, 11829, 26311, 78933, 327269, 981807, 1249931, 3749793, 103744273, 311232819]

約数ペア:

[(1, 311232819), (3, 103744273), (83, 3749793), (249, 1249931), (317, 981807), (951, 327269), (3943, 78933), (11829, 26311)]