8769831

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 14204928

約数和(自身を除く): 5435097

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 271, 469, 483, 813, 1407, 1541, 1897, 4623, 5691, 6233, 10787, 18157, 18699, 32361, 43631, 54471, 127099, 130893, 381297, 417611, 1252833, 2923277, 8769831]

約数ペア:

[(1, 8769831), (3, 2923277), (7, 1252833), (21, 417611), (23, 381297), (67, 130893), (69, 127099), (161, 54471), (201, 43631), (271, 32361), (469, 18699), (483, 18157), (813, 10787), (1407, 6233), (1541, 5691), (1897, 4623)]