27423891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 43380480

約数和(自身を除く): 15956589

約数列:

[1, 3, 9, 11, 33, 99, 439, 631, 1317, 1893, 3951, 4829, 5679, 6941, 14487, 20823, 43461, 62469, 277009, 831027, 2493081, 3047099, 9141297, 27423891]

約数ペア:

[(1, 27423891), (3, 9141297), (9, 3047099), (11, 2493081), (33, 831027), (99, 277009), (439, 62469), (631, 43461), (1317, 20823), (1893, 14487), (3951, 6941), (4829, 5679)]