27506394

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21523}}^1$

素因数の和:21602

約数の個数: 24

約数和(自身を含む): 60439392

約数和(自身を除く): 32932998

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 21523, 43046, 64569, 129138, 193707, 387414, 1528133, 3056266, 4584399, 9168798, 13753197, 27506394]

約数ペア:

[(1, 27506394), (2, 13753197), (3, 9168798), (6, 4584399), (9, 3056266), (18, 1528133), (71, 387414), (142, 193707), (213, 129138), (426, 64569), (639, 43046), (1278, 21523)]