1218130074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{99667}}^1$

素因数の和:99779

約数の個数: 48

約数和(自身を含む): 3047448768

約数和(自身を除く): 1829318694

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, 12222, 99667, 199334, 299001, 598002, 697669, 897003, 1395338, 1794006, 2093007, 4186014, 6279021, 9667699, 12558042, 19335398, 29003097, 58006194, 67673893, 87009291, 135347786, 174018582, 203021679, 406043358, 609065037, 1218130074]

約数ペア:

[(1, 1218130074), (2, 609065037), (3, 406043358), (6, 203021679), (7, 174018582), (9, 135347786), (14, 87009291), (18, 67673893), (21, 58006194), (42, 29003097), (63, 19335398), (97, 12558042), (126, 9667699), (194, 6279021), (291, 4186014), (582, 2093007), (679, 1794006), (873, 1395338), (1358, 897003), (1746, 697669), (2037, 598002), (4074, 299001), (6111, 199334), (12222, 99667)]