2912371209

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{10211}}^1$

素因数の和:10338

約数の個数: 48

約数和(自身を含む): 4766471424

約数和(自身を除く): 1854100215

約数列:

[1, 3, 9, 11, 33, 43, 67, 99, 129, 201, 387, 473, 603, 737, 1419, 2211, 2881, 4257, 6633, 8643, 10211, 25929, 30633, 31691, 91899, 95073, 112321, 285219, 336963, 439073, 684137, 1010889, 1317219, 2052411, 3951657, 4829803, 6157233, 7525507, 14489409, 22576521, 29417891, 43468227, 67729563, 88253673, 264761019, 323596801, 970790403, 2912371209]

約数ペア:

[(1, 2912371209), (3, 970790403), (9, 323596801), (11, 264761019), (33, 88253673), (43, 67729563), (67, 43468227), (99, 29417891), (129, 22576521), (201, 14489409), (387, 7525507), (473, 6157233), (603, 4829803), (737, 3951657), (1419, 2052411), (2211, 1317219), (2881, 1010889), (4257, 684137), (6633, 439073), (8643, 336963), (10211, 285219), (25929, 112321), (30633, 95073), (31691, 91899)]