9934533

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2305

約数の個数: 24

約数和(自身を含む): 16638336

約数和(自身を除く): 6703803

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 2221, 4473, 6663, 15547, 19989, 46641, 139923, 157691, 473073, 1103837, 1419219, 3311511, 9934533]

約数ペア:

[(1, 9934533), (3, 3311511), (7, 1419219), (9, 1103837), (21, 473073), (63, 157691), (71, 139923), (213, 46641), (497, 19989), (639, 15547), (1491, 6663), (2221, 4473)]