3849723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 5990400

約数和(自身を除く): 2140677

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 479, 893, 1437, 2679, 4311, 8037, 9101, 22513, 27303, 67539, 81909, 202617, 427747, 1283241, 3849723]

約数ペア:

[(1, 3849723), (3, 1283241), (9, 427747), (19, 202617), (47, 81909), (57, 67539), (141, 27303), (171, 22513), (423, 9101), (479, 8037), (893, 4311), (1437, 2679)]