11751453

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 20133120

約数和(自身を除く): 8381667

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 641, 679, 873, 1923, 2037, 2619, 4487, 5769, 6111, 13461, 17307, 18333, 40383, 62177, 121149, 186531, 435239, 559593, 1305717, 1678779, 3917151, 11751453]

約数ペア:

[(1, 11751453), (3, 3917151), (7, 1678779), (9, 1305717), (21, 559593), (27, 435239), (63, 186531), (97, 121149), (189, 62177), (291, 40383), (641, 18333), (679, 17307), (873, 13461), (1923, 6111), (2037, 5769), (2619, 4487)]