49445613

素因数分解:

$3^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 34604307

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 431, 607, 1293, 1821, 3017, 3879, 4249, 5463, 9051, 11637, 12747, 16389, 27153, 38241, 81459, 114723, 261617, 784851, 1831319, 2354553, 5493957, 7063659, 16481871, 49445613]

約数ペア:

[(1, 49445613), (3, 16481871), (7, 7063659), (9, 5493957), (21, 2354553), (27, 1831319), (63, 784851), (189, 261617), (431, 114723), (607, 81459), (1293, 38241), (1821, 27153), (3017, 16389), (3879, 12747), (4249, 11637), (5463, 9051)]