472364193

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1323149}}^1$

素因数の和:1323176

約数の個数: 16

約数和(自身を含む): 762134400

約数和(自身を除く): 289770207

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1323149, 3969447, 9262043, 22493533, 27786129, 67480599, 157454731, 472364193]

約数ペア:

[(1, 472364193), (3, 157454731), (7, 67480599), (17, 27786129), (21, 22493533), (51, 9262043), (119, 3969447), (357, 1323149)]