27004761

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7027}}^1$

素因数の和:7101

約数の個数: 24

約数和(自身を含む): 45316544

約数和(自身を除く): 18311783

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 7027, 21081, 49189, 63243, 147567, 428647, 442701, 1285941, 3000529, 3857823, 9001587, 27004761]

約数ペア:

[(1, 27004761), (3, 9001587), (7, 3857823), (9, 3000529), (21, 1285941), (61, 442701), (63, 428647), (183, 147567), (427, 63243), (549, 49189), (1281, 21081), (3843, 7027)]