395250874513

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2328251}}^1$

素因数の和:2328357

約数の個数: 24

約数和(自身を含む): 460770383808

約数和(自身を除く): 65519509295

約数列:

[1, 11, 23, 61, 121, 253, 671, 1403, 2783, 7381, 15433, 169763, 2328251, 25610761, 53549773, 142023311, 281718371, 589047503, 1562256421, 3266536153, 6479522533, 17184820631, 35931897683, 395250874513]

約数ペア:

[(1, 395250874513), (11, 35931897683), (23, 17184820631), (61, 6479522533), (121, 3266536153), (253, 1562256421), (671, 589047503), (1403, 281718371), (2783, 142023311), (7381, 53549773), (15433, 25610761), (169763, 2328251)]