4427964639

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2267263}}^1$

素因数の和:2267307

約数の個数: 24

約数和(自身を含む): 7545454592

約数和(自身を除く): 3117489953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 2267263, 6801789, 15870841, 20405367, 47612523, 70285153, 142837569, 210855459, 491996071, 632566377, 1475988213, 4427964639]

約数ペア:

[(1, 4427964639), (3, 1475988213), (7, 632566377), (9, 491996071), (21, 210855459), (31, 142837569), (63, 70285153), (93, 47612523), (217, 20405367), (279, 15870841), (651, 6801789), (1953, 2267263)]