27278874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9413}}^1$

素因数の和:9451

約数の個数: 48

約数和(自身を含む): 70492032

約数和(自身を除く): 43213158

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, 9413, 18826, 28239, 56478, 65891, 84717, 131782, 169434, 197673, 216499, 395346, 432998, 593019, 649497, 1186038, 1298994, 1515493, 1948491, 3030986, 3896982, 4546479, 9092958, 13639437, 27278874]

約数ペア:

[(1, 27278874), (2, 13639437), (3, 9092958), (6, 4546479), (7, 3896982), (9, 3030986), (14, 1948491), (18, 1515493), (21, 1298994), (23, 1186038), (42, 649497), (46, 593019), (63, 432998), (69, 395346), (126, 216499), (138, 197673), (161, 169434), (207, 131782), (322, 84717), (414, 65891), (483, 56478), (966, 28239), (1449, 18826), (2898, 9413)]