123429978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{10099}}^1$

素因数の和:10211

約数の個数: 48

約数和(自身を含む): 308817600

約数和(自身を除く): 185387622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 582, 679, 873, 1358, 1746, 2037, 4074, 6111, 10099, 12222, 20198, 30297, 60594, 70693, 90891, 141386, 181782, 212079, 424158, 636237, 979603, 1272474, 1959206, 2938809, 5877618, 6857221, 8816427, 13714442, 17632854, 20571663, 41143326, 61714989, 123429978]

約数ペア:

[(1, 123429978), (2, 61714989), (3, 41143326), (6, 20571663), (7, 17632854), (9, 13714442), (14, 8816427), (18, 6857221), (21, 5877618), (42, 2938809), (63, 1959206), (97, 1272474), (126, 979603), (194, 636237), (291, 424158), (582, 212079), (679, 181782), (873, 141386), (1358, 90891), (1746, 70693), (2037, 60594), (4074, 30297), (6111, 20198), (10099, 12222)]