1159372809

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 1945612032

約数和(自身を除く): 786239223

約数列:

[1, 3, 7, 9, 21, 63, 97, 193, 291, 579, 679, 873, 983, 1351, 1737, 2037, 2949, 4053, 6111, 6881, 8847, 12159, 18721, 20643, 56163, 61929, 95351, 131047, 168489, 189719, 286053, 393141, 569157, 667457, 858159, 1179423, 1328033, 1707471, 2002371, 3984099, 6007113, 11952297, 18402743, 55208229, 128819201, 165624687, 386457603, 1159372809]

約数ペア:

[(1, 1159372809), (3, 386457603), (7, 165624687), (9, 128819201), (21, 55208229), (63, 18402743), (97, 11952297), (193, 6007113), (291, 3984099), (579, 2002371), (679, 1707471), (873, 1328033), (983, 1179423), (1351, 858159), (1737, 667457), (2037, 569157), (2949, 393141), (4053, 286053), (6111, 189719), (6881, 168489), (8847, 131047), (12159, 95351), (18721, 61929), (20643, 56163)]