829386327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1663}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 1472200704

約数和(自身を除く): 642814377

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 127, 187, 231, 357, 381, 561, 889, 1309, 1397, 1663, 2159, 2667, 3927, 4191, 4989, 6477, 9779, 11641, 15113, 18293, 23749, 28271, 29337, 34923, 45339, 54879, 71247, 84813, 128051, 166243, 197897, 211201, 310981, 384153, 498729, 593691, 633603, 932943, 1478407, 2176867, 2323211, 3590417, 4435221, 6530601, 6969633, 10771251, 16262477, 25132919, 39494587, 48787431, 75398757, 118483761, 276462109, 829386327]

約数ペア:

[(1, 829386327), (3, 276462109), (7, 118483761), (11, 75398757), (17, 48787431), (21, 39494587), (33, 25132919), (51, 16262477), (77, 10771251), (119, 6969633), (127, 6530601), (187, 4435221), (231, 3590417), (357, 2323211), (381, 2176867), (561, 1478407), (889, 932943), (1309, 633603), (1397, 593691), (1663, 498729), (2159, 384153), (2667, 310981), (3927, 211201), (4191, 197897), (4989, 166243), (6477, 128051), (9779, 84813), (11641, 71247), (15113, 54879), (18293, 45339), (23749, 34923), (28271, 29337)]