1239354

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 2808000

約数和(自身を除く): 1568646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 389, 531, 778, 1062, 1167, 1593, 2334, 3186, 3501, 7002, 10503, 21006, 22951, 45902, 68853, 137706, 206559, 413118, 619677, 1239354]

約数ペア:

[(1, 1239354), (2, 619677), (3, 413118), (6, 206559), (9, 137706), (18, 68853), (27, 45902), (54, 22951), (59, 21006), (118, 10503), (177, 7002), (354, 3501), (389, 3186), (531, 2334), (778, 1593), (1062, 1167)]