47986750851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4721}}^1\times {\mathrm{260629}}^1$

素因数の和:265366

約数の個数: 16

約数和(自身を含む): 68918912160

約数和(自身を除く): 20932161309

約数列:

[1, 3, 13, 39, 4721, 14163, 61373, 184119, 260629, 781887, 3388177, 10164531, 1230429509, 3691288527, 15995583617, 47986750851]

約数ペア:

[(1, 47986750851), (3, 15995583617), (13, 3691288527), (39, 1230429509), (4721, 10164531), (14163, 3388177), (61373, 781887), (184119, 260629)]