1337736081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1499}}^1\times {\mathrm{27043}}^1$

素因数の和:28556

約数の個数: 16

約数和(自身を含む): 1947168000

約数和(自身を除く): 609431919

約数列:

[1, 3, 11, 33, 1499, 4497, 16489, 27043, 49467, 81129, 297473, 892419, 40537457, 121612371, 445912027, 1337736081]

約数ペア:

[(1, 1337736081), (3, 445912027), (11, 121612371), (33, 40537457), (1499, 892419), (4497, 297473), (16489, 81129), (27043, 49467)]