3081477

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7723}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 4943360

約数和(自身を除く): 1861883

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7723, 23169, 54061, 146737, 162183, 440211, 1027159, 3081477]

約数ペア:

[(1, 3081477), (3, 1027159), (7, 440211), (19, 162183), (21, 146737), (57, 54061), (133, 23169), (399, 7723)]