117547129

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 152928000

約数和(自身を除く): 35380871

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 343, 833, 931, 1061, 2261, 5831, 6517, 7427, 15827, 18037, 20159, 51989, 110789, 126259, 141113, 342703, 363923, 883813, 987791, 2398921, 6186691, 6914537, 16792447, 117547129]

約数ペア:

[(1, 117547129), (7, 16792447), (17, 6914537), (19, 6186691), (49, 2398921), (119, 987791), (133, 883813), (323, 363923), (343, 342703), (833, 141113), (931, 126259), (1061, 110789), (2261, 51989), (5831, 20159), (6517, 18037), (7427, 15827)]