53491401

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{116539}}^1$

素因数の和:116565

約数の個数: 16

約数和(自身を含む): 83908800

約数和(自身を除く): 30417399

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 116539, 349617, 1048851, 1981163, 3146553, 5943489, 17830467, 53491401]

約数ペア:

[(1, 53491401), (3, 17830467), (9, 5943489), (17, 3146553), (27, 1981163), (51, 1048851), (153, 349617), (459, 116539)]