13415073

素因数分解:

$3^1\times 7^3\times {\mathrm{13037}}^1$

素因数の和:13061

約数の個数: 16

約数和(自身を含む): 20860800

約数和(自身を除く): 7445727

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 13037, 39111, 91259, 273777, 638813, 1916439, 4471691, 13415073]

約数ペア:

[(1, 13415073), (3, 4471691), (7, 1916439), (21, 638813), (49, 273777), (147, 91259), (343, 39111), (1029, 13037)]