6626689363

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{1123}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 7955546112

約数和(自身を除く): 1328856749

約数列:

[1, 7, 31, 71, 217, 383, 497, 1123, 2201, 2681, 7861, 11873, 15407, 27193, 34813, 79733, 83111, 190351, 243691, 430109, 558131, 842983, 2471723, 3010763, 5900881, 13333379, 17302061, 30537739, 93333653, 213764173, 946669909, 6626689363]

約数ペア:

[(1, 6626689363), (7, 946669909), (31, 213764173), (71, 93333653), (217, 30537739), (383, 17302061), (497, 13333379), (1123, 5900881), (2201, 3010763), (2681, 2471723), (7861, 842983), (11873, 558131), (15407, 430109), (27193, 243691), (34813, 190351), (79733, 83111)]