224720277

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 326860800

約数和(自身を除く): 102140523

約数列:

[1, 3, 19, 37, 57, 111, 127, 381, 703, 839, 2109, 2413, 2517, 4699, 7239, 14097, 15941, 31043, 47823, 89281, 93129, 106553, 267843, 319659, 589817, 1769451, 2024507, 3942461, 6073521, 11827383, 74906759, 224720277]

約数ペア:

[(1, 224720277), (3, 74906759), (19, 11827383), (37, 6073521), (57, 3942461), (111, 2024507), (127, 1769451), (381, 589817), (703, 319659), (839, 267843), (2109, 106553), (2413, 93129), (2517, 89281), (4699, 47823), (7239, 31043), (14097, 15941)]