7276442313

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{47381}}^1$

素因数の和:47565

約数の個数: 32

約数和(自身を含む): 11353485312

約数和(自身を除く): 4077042999

約数列:

[1, 3, 7, 21, 71, 103, 213, 309, 497, 721, 1491, 2163, 7313, 21939, 47381, 51191, 142143, 153573, 331667, 995001, 3364051, 4880243, 10092153, 14640729, 23548357, 34161701, 70645071, 102485103, 346497253, 1039491759, 2425480771, 7276442313]

約数ペア:

[(1, 7276442313), (3, 2425480771), (7, 1039491759), (21, 346497253), (71, 102485103), (103, 70645071), (213, 34161701), (309, 23548357), (497, 14640729), (721, 10092153), (1491, 4880243), (2163, 3364051), (7313, 995001), (21939, 331667), (47381, 153573), (51191, 142143)]