17968035

素因数分解:

$3^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1129}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 28801440

約数和(自身を除く): 10833405

約数列:

[1, 3, 5, 15, 1061, 1129, 3183, 3387, 5305, 5645, 15915, 16935, 1197869, 3593607, 5989345, 17968035]

約数ペア:

[(1, 17968035), (3, 5989345), (5, 3593607), (15, 1197869), (1061, 16935), (1129, 15915), (3183, 5645), (3387, 5305)]