26674239

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 36610560

約数和(自身を除く): 9936321

約数列:

[1, 3, 47, 139, 141, 417, 1361, 4083, 6533, 19599, 63967, 189179, 191901, 567537, 8891413, 26674239]

約数ペア:

[(1, 26674239), (3, 8891413), (47, 567537), (139, 191901), (141, 189179), (417, 63967), (1361, 19599), (4083, 6533)]