253149534

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41243}}^1$

素因数の和:41293

約数の個数: 48

約数和(自身を含む): 617670144

約数和(自身を除く): 364520610

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 41243, 82486, 123729, 247458, 371187, 453673, 742374, 907346, 1278533, 1361019, 2557066, 2722038, 3835599, 4083057, 7671198, 8166114, 11506797, 14063863, 23013594, 28127726, 42191589, 84383178, 126574767, 253149534]

約数ペア:

[(1, 253149534), (2, 126574767), (3, 84383178), (6, 42191589), (9, 28127726), (11, 23013594), (18, 14063863), (22, 11506797), (31, 8166114), (33, 7671198), (62, 4083057), (66, 3835599), (93, 2722038), (99, 2557066), (186, 1361019), (198, 1278533), (279, 907346), (341, 742374), (558, 453673), (682, 371187), (1023, 247458), (2046, 123729), (3069, 82486), (6138, 41243)]