274285698519

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1\times {\mathrm{12653}}^1$

素因数の和:13936

約数の個数: 64

約数和(自身を含む): 448323323904

約数和(自身を除く): 174037625385

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 483, 777, 851, 1213, 2553, 3639, 5957, 8491, 12653, 17871, 25473, 27899, 37959, 44881, 83697, 88571, 134643, 195293, 265713, 291019, 314167, 468161, 585879, 873057, 942501, 1032263, 1404483, 2037133, 3096789, 3277127, 6111399, 7225841, 9831381, 10767703, 15348089, 21677523, 32303109, 46044267, 75373921, 107436623, 226121763, 322309869, 353006047, 567879293, 1059018141, 1703637879, 2471042329, 3975155051, 7413126987, 11925465153, 13061223739, 39183671217, 91428566173, 274285698519]

約数ペア:

[(1, 274285698519), (3, 91428566173), (7, 39183671217), (21, 13061223739), (23, 11925465153), (37, 7413126987), (69, 3975155051), (111, 2471042329), (161, 1703637879), (259, 1059018141), (483, 567879293), (777, 353006047), (851, 322309869), (1213, 226121763), (2553, 107436623), (3639, 75373921), (5957, 46044267), (8491, 32303109), (12653, 21677523), (17871, 15348089), (25473, 10767703), (27899, 9831381), (37959, 7225841), (44881, 6111399), (83697, 3277127), (88571, 3096789), (134643, 2037133), (195293, 1404483), (265713, 1032263), (291019, 942501), (314167, 873057), (468161, 585879)]