49803201

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 85190400

約数和(自身を除く): 35387199

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2609, 2727, 6363, 7827, 18263, 19089, 23481, 54789, 70443, 164367, 263509, 493101, 790527, 1844563, 2371581, 5533689, 7114743, 16601067, 49803201]

約数ペア:

[(1, 49803201), (3, 16601067), (7, 7114743), (9, 5533689), (21, 2371581), (27, 1844563), (63, 790527), (101, 493101), (189, 263509), (303, 164367), (707, 70443), (909, 54789), (2121, 23481), (2609, 19089), (2727, 18263), (6363, 7827)]