27960294

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{11069}}^1$

素因数の和:11495

約数の個数: 16

約数和(自身を含む): 56058480

約数和(自身を除く): 28098186

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 11069, 22138, 33207, 66414, 4660049, 9320098, 13980147, 27960294]

約数ペア:

[(1, 27960294), (2, 13980147), (3, 9320098), (6, 4660049), (421, 66414), (842, 33207), (1263, 22138), (2526, 11069)]