1379236446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{475927}}^1$

素因数の和:475965

約数の個数: 48

約数和(自身を含む): 3563748864

約数和(自身を除く): 2184512418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 475927, 951854, 1427781, 2855562, 3331489, 4283343, 6662978, 8566686, 9994467, 10946321, 19988934, 21892642, 29983401, 32838963, 59966802, 65677926, 76624247, 98516889, 153248494, 197033778, 229872741, 459745482, 689618223, 1379236446]

約数ペア:

[(1, 1379236446), (2, 689618223), (3, 459745482), (6, 229872741), (7, 197033778), (9, 153248494), (14, 98516889), (18, 76624247), (21, 65677926), (23, 59966802), (42, 32838963), (46, 29983401), (63, 21892642), (69, 19988934), (126, 10946321), (138, 9994467), (161, 8566686), (207, 6662978), (322, 4283343), (414, 3331489), (483, 2855562), (966, 1427781), (1449, 951854), (2898, 475927)]