17038581

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 27045888

約数和(自身を除く): 10007307

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 283, 329, 427, 849, 987, 1281, 1981, 2867, 5943, 8601, 13301, 17263, 20069, 39903, 51789, 60207, 93107, 120841, 279321, 362523, 811361, 2434083, 5679527, 17038581]

約数ペア:

[(1, 17038581), (3, 5679527), (7, 2434083), (21, 811361), (47, 362523), (61, 279321), (141, 120841), (183, 93107), (283, 60207), (329, 51789), (427, 39903), (849, 20069), (987, 17263), (1281, 13301), (1981, 8601), (2867, 5943)]