7031014767

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{12377}}^1$

素因数の和:12588

約数の個数: 48

約数和(自身を含む): 11863867392

約数和(自身を除く): 4832852625

約数列:

[1, 3, 7, 9, 21, 63, 71, 127, 213, 381, 497, 639, 889, 1143, 1491, 2667, 4473, 8001, 9017, 12377, 27051, 37131, 63119, 81153, 86639, 111393, 189357, 259917, 568071, 779751, 878767, 1571879, 2636301, 4715637, 6151369, 7908903, 11003153, 14146911, 18454107, 33009459, 55362321, 99028377, 111603409, 334810227, 781223863, 1004430681, 2343671589, 7031014767]

約数ペア:

[(1, 7031014767), (3, 2343671589), (7, 1004430681), (9, 781223863), (21, 334810227), (63, 111603409), (71, 99028377), (127, 55362321), (213, 33009459), (381, 18454107), (497, 14146911), (639, 11003153), (889, 7908903), (1143, 6151369), (1491, 4715637), (2667, 2636301), (4473, 1571879), (8001, 878767), (9017, 779751), (12377, 568071), (27051, 259917), (37131, 189357), (63119, 111393), (81153, 86639)]