2511156916257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2897}}^1\times {\mathrm{1545121}}^1$

素因数の和:1548049

約数の個数: 32

約数和(自身を含む): 3868787712384

約数和(自身を除く): 1357630796127

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2897, 8691, 31867, 49249, 95601, 147747, 541739, 1545121, 1625217, 4635363, 16996331, 26267057, 50988993, 78801171, 288937627, 866812881, 4476215537, 13428646611, 49238370907, 76095664129, 147715112721, 228286992387, 837052305419, 2511156916257]

約数ペア:

[(1, 2511156916257), (3, 837052305419), (11, 228286992387), (17, 147715112721), (33, 76095664129), (51, 49238370907), (187, 13428646611), (561, 4476215537), (2897, 866812881), (8691, 288937627), (31867, 78801171), (49249, 50988993), (95601, 26267057), (147747, 16996331), (541739, 4635363), (1545121, 1625217)]