9728045201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{187067}}^1$

素因数の和:187133

約数の個数: 32

約数和(自身を含む): 12930140160

約数和(自身を除く): 3202094959

約数列:

[1, 7, 17, 19, 23, 119, 133, 161, 323, 391, 437, 2261, 2737, 3059, 7429, 52003, 187067, 1309469, 3180139, 3554273, 4302541, 22260973, 24879911, 30117787, 60422641, 73143197, 81748279, 422958487, 512002379, 572237953, 1389720743, 9728045201]

約数ペア:

[(1, 9728045201), (7, 1389720743), (17, 572237953), (19, 512002379), (23, 422958487), (119, 81748279), (133, 73143197), (161, 60422641), (323, 30117787), (391, 24879911), (437, 22260973), (2261, 4302541), (2737, 3554273), (3059, 3180139), (7429, 1309469), (52003, 187067)]