318323766

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{515087}}^1$

素因数の和:515195

約数の個数: 16

約数和(自身を含む): 642829824

約数和(自身を除く): 324506058

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 515087, 1030174, 1545261, 3090522, 53053961, 106107922, 159161883, 318323766]

約数ペア:

[(1, 318323766), (2, 159161883), (3, 106107922), (6, 53053961), (103, 3090522), (206, 1545261), (309, 1030174), (618, 515087)]