2102938349721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1355859671}}^1$

素因数の和:1355859732

約数の個数: 16

約数和(自身を含む): 3123900684288

約数和(自身を除く): 1020962334567

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1355859671, 4067579013, 14914456381, 44743369143, 63725404537, 191176213611, 700979449907, 2102938349721]

約数ペア:

[(1, 2102938349721), (3, 700979449907), (11, 191176213611), (33, 63725404537), (47, 44743369143), (141, 14914456381), (517, 4067579013), (1551, 1355859671)]