27075213

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1065

約数の個数: 24

約数和(自身を含む): 42827616

約数和(自身を除く): 15752403

約数列:

[1, 3, 9, 11, 33, 99, 491, 557, 1473, 1671, 4419, 5013, 5401, 6127, 16203, 18381, 48609, 55143, 273487, 820461, 2461383, 3008357, 9025071, 27075213]

約数ペア:

[(1, 27075213), (3, 9025071), (9, 3008357), (11, 2461383), (33, 820461), (99, 273487), (491, 55143), (557, 48609), (1473, 18381), (1671, 16203), (4419, 6127), (5013, 5401)]