1336236543

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 2111840640

約数和(自身を除く): 775604097

約数列:

[1, 3, 9, 23, 59, 67, 69, 71, 177, 201, 207, 213, 529, 531, 603, 639, 1357, 1541, 1587, 1633, 3953, 4071, 4189, 4623, 4757, 4761, 4899, 11859, 12213, 12567, 13869, 14271, 14697, 31211, 35443, 35577, 37559, 37701, 42813, 90919, 93633, 96347, 106329, 109411, 112677, 272757, 280663, 280899, 289041, 318987, 328233, 338031, 818271, 841989, 867123, 984699, 2091137, 2215981, 2516453, 2525967, 6273411, 6455249, 6647943, 7549359, 18820233, 19365747, 19943829, 22648077, 58097241, 148470727, 445412181, 1336236543]

約数ペア:

[(1, 1336236543), (3, 445412181), (9, 148470727), (23, 58097241), (59, 22648077), (67, 19943829), (69, 19365747), (71, 18820233), (177, 7549359), (201, 6647943), (207, 6455249), (213, 6273411), (529, 2525967), (531, 2516453), (603, 2215981), (639, 2091137), (1357, 984699), (1541, 867123), (1587, 841989), (1633, 818271), (3953, 338031), (4071, 328233), (4189, 318987), (4623, 289041), (4757, 280899), (4761, 280663), (4899, 272757), (11859, 112677), (12213, 109411), (12567, 106329), (13869, 96347), (14271, 93633), (14697, 90919), (31211, 42813), (35443, 37701), (35577, 37559)]