1091965413

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 1874534400

約数和(自身を除く): 782568987

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 79, 159, 231, 237, 371, 553, 583, 869, 1113, 1129, 1659, 1749, 2607, 3387, 4081, 4187, 6083, 7903, 12243, 12419, 12561, 18249, 23709, 29309, 37257, 46057, 59837, 86933, 87927, 89191, 138171, 179511, 260799, 267573, 322399, 418859, 624337, 658207, 967197, 981101, 1256577, 1873011, 1974621, 2943303, 4607449, 4727123, 6867707, 13822347, 14181369, 20603121, 33089861, 51998353, 99269583, 155995059, 363988471, 1091965413]

約数ペア:

[(1, 1091965413), (3, 363988471), (7, 155995059), (11, 99269583), (21, 51998353), (33, 33089861), (53, 20603121), (77, 14181369), (79, 13822347), (159, 6867707), (231, 4727123), (237, 4607449), (371, 2943303), (553, 1974621), (583, 1873011), (869, 1256577), (1113, 981101), (1129, 967197), (1659, 658207), (1749, 624337), (2607, 418859), (3387, 322399), (4081, 267573), (4187, 260799), (6083, 179511), (7903, 138171), (12243, 89191), (12419, 87927), (12561, 86933), (18249, 59837), (23709, 46057), (29309, 37257)]