1135212681

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{7331}}^1$

素因数の和:8132

約数の個数: 16

約数和(自身を含む): 1537256448

約数和(自身を除く): 402043767

約数列:

[1, 3, 71, 213, 727, 2181, 7331, 21993, 51617, 154851, 520501, 1561503, 5329637, 15988911, 378404227, 1135212681]

約数ペア:

[(1, 1135212681), (3, 378404227), (71, 15988911), (213, 5329637), (727, 1561503), (2181, 520501), (7331, 154851), (21993, 51617)]