338896959

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{4517}}^1$

素因数の和:4890

約数の個数: 16

約数和(自身を含む): 458667360

約数和(自身を除く): 119770401

約数列:

[1, 3, 89, 267, 281, 843, 4517, 13551, 25009, 75027, 402013, 1206039, 1269277, 3807831, 112965653, 338896959]

約数ペア:

[(1, 338896959), (3, 112965653), (89, 3807831), (267, 1269277), (281, 1206039), (843, 402013), (4517, 75027), (13551, 25009)]