54032409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18587}}^1$

素因数の和:18629

約数の個数: 24

約数和(自身を含む): 86991840

約数和(自身を除く): 32959431

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 18587, 55761, 167283, 315979, 353153, 947937, 1059459, 2843811, 3178377, 6003601, 18010803, 54032409]

約数ペア:

[(1, 54032409), (3, 18010803), (9, 6003601), (17, 3178377), (19, 2843811), (51, 1059459), (57, 947937), (153, 353153), (171, 315979), (323, 167283), (969, 55761), (2907, 18587)]