233604189

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 439828480

約数和(自身を除く): 206224291

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 189, 217, 273, 279, 351, 403, 651, 819, 837, 1209, 1953, 2457, 2821, 3067, 3627, 5859, 8463, 9201, 10881, 21469, 25389, 27603, 39871, 64407, 76167, 82809, 95077, 119613, 193221, 279097, 285231, 358839, 579663, 665539, 837291, 855693, 1076517, 1236001, 1996617, 2511873, 2567079, 3708003, 5989851, 7535619, 8652007, 11124009, 17969553, 25956021, 33372027, 77868063, 233604189]

約数ペア:

[(1, 233604189), (3, 77868063), (7, 33372027), (9, 25956021), (13, 17969553), (21, 11124009), (27, 8652007), (31, 7535619), (39, 5989851), (63, 3708003), (91, 2567079), (93, 2511873), (117, 1996617), (189, 1236001), (217, 1076517), (273, 855693), (279, 837291), (351, 665539), (403, 579663), (651, 358839), (819, 285231), (837, 279097), (1209, 193221), (1953, 119613), (2457, 95077), (2821, 82809), (3067, 76167), (3627, 64407), (5859, 39871), (8463, 27603), (9201, 25389), (10881, 21469)]