275280331986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17321}}^1\times {\mathrm{7297}}^1$

素因数の和:24648

約数の個数: 72

約数和(自身を含む): 655719563772

約数和(自身を除く): 380439231786

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 7297, 14594, 17321, 21891, 34642, 43782, 51963, 65673, 80267, 103926, 131346, 155889, 160534, 190531, 240801, 311778, 381062, 481602, 571593, 722403, 882937, 1143186, 1444806, 1714779, 1765874, 2095841, 2648811, 3429558, 4191682, 5297622, 6287523, 7946433, 12575046, 15892866, 18862569, 37725138, 126391337, 252782674, 379174011, 758348022, 1137522033, 1390304707, 2275044066, 2780609414, 4170914121, 8341828242, 12512742363, 15293351777, 25025484726, 30586703554, 45880055331, 91760110662, 137640165993, 275280331986]

約数ペア:

[(1, 275280331986), (2, 137640165993), (3, 91760110662), (6, 45880055331), (9, 30586703554), (11, 25025484726), (18, 15293351777), (22, 12512742363), (33, 8341828242), (66, 4170914121), (99, 2780609414), (121, 2275044066), (198, 1390304707), (242, 1137522033), (363, 758348022), (726, 379174011), (1089, 252782674), (2178, 126391337), (7297, 37725138), (14594, 18862569), (17321, 15892866), (21891, 12575046), (34642, 7946433), (43782, 6287523), (51963, 5297622), (65673, 4191682), (80267, 3429558), (103926, 2648811), (131346, 2095841), (155889, 1765874), (160534, 1714779), (190531, 1444806), (240801, 1143186), (311778, 882937), (381062, 722403), (481602, 571593)]