16832907

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 33730560

約数和(自身を除く): 16897653

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 31, 39, 51, 63, 91, 93, 117, 119, 153, 169, 189, 217, 221, 273, 279, 351, 357, 403, 459, 507, 527, 651, 663, 819, 837, 1071, 1183, 1209, 1521, 1547, 1581, 1953, 1989, 2457, 2821, 2873, 3213, 3549, 3627, 3689, 4563, 4641, 4743, 5239, 5859, 5967, 6851, 8463, 8619, 10647, 10881, 11067, 13923, 14229, 15717, 20111, 20553, 25389, 25857, 31941, 33201, 36673, 41769, 47151, 47957, 60333, 61659, 76167, 77571, 89063, 99603, 110019, 141453, 143871, 180999, 184977, 267189, 330057, 431613, 542997, 623441, 801567, 990171, 1294839, 1870323, 2404701, 5610969, 16832907]

約数ペア:

[(1, 16832907), (3, 5610969), (7, 2404701), (9, 1870323), (13, 1294839), (17, 990171), (21, 801567), (27, 623441), (31, 542997), (39, 431613), (51, 330057), (63, 267189), (91, 184977), (93, 180999), (117, 143871), (119, 141453), (153, 110019), (169, 99603), (189, 89063), (217, 77571), (221, 76167), (273, 61659), (279, 60333), (351, 47957), (357, 47151), (403, 41769), (459, 36673), (507, 33201), (527, 31941), (651, 25857), (663, 25389), (819, 20553), (837, 20111), (1071, 15717), (1183, 14229), (1209, 13923), (1521, 11067), (1547, 10881), (1581, 10647), (1953, 8619), (1989, 8463), (2457, 6851), (2821, 5967), (2873, 5859), (3213, 5239), (3549, 4743), (3627, 4641), (3689, 4563)]