1265312433

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5477543}}^1$

素因数の和:5477564

約数の個数: 16

約数和(自身を含む): 2103376896

約数和(自身を除く): 838064463

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5477543, 16432629, 38342801, 60252973, 115028403, 180758919, 421770811, 1265312433]

約数ペア:

[(1, 1265312433), (3, 421770811), (7, 180758919), (11, 115028403), (21, 60252973), (33, 38342801), (77, 16432629), (231, 5477543)]