948014769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1663}}^1$

素因数の和:2037

約数の個数: 32

約数和(自身を含む): 1395523584

約数和(自身を除く): 447508815

約数列:

[1, 3, 13, 39, 47, 141, 311, 611, 933, 1663, 1833, 4043, 4989, 12129, 14617, 21619, 43851, 64857, 78161, 190021, 234483, 517193, 570063, 1016093, 1551579, 3048279, 6723509, 20170527, 24308071, 72924213, 316004923, 948014769]

約数ペア:

[(1, 948014769), (3, 316004923), (13, 72924213), (39, 24308071), (47, 20170527), (141, 6723509), (311, 3048279), (611, 1551579), (933, 1016093), (1663, 570063), (1833, 517193), (4043, 234483), (4989, 190021), (12129, 78161), (14617, 64857), (21619, 43851)]