264181203

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 468840960

約数和(自身を除く): 204659757

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 53, 99, 117, 143, 159, 297, 351, 429, 477, 583, 689, 1287, 1291, 1431, 1749, 2067, 3861, 3873, 5247, 6201, 7579, 11619, 14201, 15741, 16783, 18603, 22737, 34857, 42603, 50349, 68211, 68423, 127809, 151047, 184613, 204633, 205269, 383427, 453141, 553839, 615807, 752653, 889499, 1661517, 1847421, 2257959, 2668497, 4984551, 6773877, 8005491, 9784489, 20321631, 24016473, 29353467, 88060401, 264181203]

約数ペア:

[(1, 264181203), (3, 88060401), (9, 29353467), (11, 24016473), (13, 20321631), (27, 9784489), (33, 8005491), (39, 6773877), (53, 4984551), (99, 2668497), (117, 2257959), (143, 1847421), (159, 1661517), (297, 889499), (351, 752653), (429, 615807), (477, 553839), (583, 453141), (689, 383427), (1287, 205269), (1291, 204633), (1431, 184613), (1749, 151047), (2067, 127809), (3861, 68423), (3873, 68211), (5247, 50349), (6201, 42603), (7579, 34857), (11619, 22737), (14201, 18603), (15741, 16783)]